// Copyright (c) mindat.org 1993-2009 function j(lat,long) {var point = new GLatLng(lat,long); map.setCenter(point, 16);} function cm(lat,long,html,name) { var point = new GLatLng(lat,long); var marker = new GMarker(point,{icon:icon, title:name}); GEvent.addListener(marker, "click", function() { marker.openInfoWindowHtml(jsunpack(html)); // // map.panTo(marker.getPoint()); var zoom = map.getZoom(); if(zoom<9) zoom=9; map.setZoom(zoom); map.setCenter(marker.getPoint(), zoom); }); GEvent.addListener(marker,"mouseover", function() { marker.setImage("kml-gm-o.png"); }); GEvent.addListener(marker,"mouseout", function() { marker.setImage("kml-gm.png"); }); clus.AddMarker(marker,name); } function jsunpack(txt) { txt=txt.replace(/~~/,"
"); txt=txt.replace(/~!/,""); txt=txt.replace(/~\)/,"
Reference: "); return (txt); } function loadPoints() { cm(39.2402777778,-121.0725,"~~83800.html\">All\'s Well Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA

","All\'s Well Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2347222222,-121.065,"~~83807.html\">Alta Hill Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Alta Hill Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2161111111,-121.049444444,"~~83837.html\">Badger Hill Quartz Mine (Badger), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Badger Hill Quartz Mine (Badger), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2,-121.043055556,"~~83847.html\">Basin & Pointer Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Basin & Pointer Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.17,-121.049444444,"~~83856.html\">Belle Union Mine (North Extension Norambagua Mine), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Belle Union Mine (North Extension Norambagua Mine), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.1811111111,-121.041666667,"~~83858.html\">Ben Franklin Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Ben Franklin Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2197222222,-121.036666667,"~~83871.html\">Black Hawk Extension Mine (Aberdeen Tunnel Company), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Black Hawk Extension Mine (Aberdeen Tunnel Company), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2152777778,-121.081944444,"~~83895.html\">Boundary Mine (Grass Valley Boundary), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Boundary Mine (Grass Valley Boundary), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.1958333333,-121.139444444,"~~83897.html\">Bowery Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Bowery Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2133333333,-121.037777778,"~~83906.html\">Brunswick Mine (New Brunswick), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Brunswick Mine (New Brunswick), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.205,-121.057222222,"~~83907.html\">Brydon Placer, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Brydon Placer, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.1858333333,-121.043888889,"~~83918.html\">Bullion Consolidated Mine (La Bruja; Union Jack; Smuggler), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Bullion Consolidated Mine (La Bruja; Union Jack; Smuggler), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2286111111,-121.127777778,"~~83920.html\">Bunker Hill Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Bunker Hill Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2105555556,-121.020555556,"~~83931.html\">Cambridge Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Cambridge Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2041666667,-121.042222222,"~~83937.html\">Carr Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Carr Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2066666667,-121.049722222,"~~83941.html\">Cassidy Consolidated Quartz Mine (O\'Connor Mine; Linden vein; Gilroy Mine), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Cassidy Consolidated Quartz Mine (O\'Connor Mine; Linden vein; Gilroy Mine), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.1888888889,-121.036388889,"~~83949.html\">Centennial Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Centennial Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.195,-121.066111111,"~~83951.html\">Central North Star Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Central North Star Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2569444444,-120.992777778,"~~83959.html\">Charleston Lode Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Charleston Lode Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2247222222,-121.036388889,"~~83967.html\">Christopher Columbus Mine (Dana), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Christopher Columbus Mine (Dana), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2097222222,-121.0775,"~~83968.html\">Cincinnatti Hill Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Cincinnatti Hill Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2255555556,-121.056666667,"~~83974.html\">Coe Mines (Hankins; Roberts), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Coe Mines (Hankins; Roberts), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.1833333333,-121.04,"~~83981.html\">Comet Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Comet Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.1905555556,-121.044444444,"~~83984.html\">Congo Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Congo Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.1841666667,-121.04,"~~83985.html\">Conlon Mine (Winding Lode; Lafayette; Conlin; Comet; Jefferson Lode), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Conlon Mine (Winding Lode; Lafayette; Conlin; Comet; Jefferson Lode), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.1836111111,-121.076388889,"~~83993.html\">Copens Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Copens Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.22,-121.051666667,"~~84004.html\">Crown Point Consolidated Quartz Mine (Confidence; William Penn), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Crown Point Consolidated Quartz Mine (Confidence; William Penn), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.1947222222,-121.041944444,"~~84009.html\">Daisy Hill Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Daisy Hill Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2030555556,-121.054444444,"~~84011.html\">Dakota Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Dakota Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.1805555556,-121.060833333,"~~83799.html\">Allison Ranch Quartz Mine (Allison Ranch Mine; Allison Ranch vein; Crossus Consolidated Mine; Stanton Mine), Deadmans Flat, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Allison Ranch Quartz Mine (Allison Ranch Mine; Allison Ranch vein; Crossus Consolidated Mine; Stanton Mine), Deadmans Flat, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2363888889,-121.022222222,"~~84029.html\">Defiance Quartz Mine (Merrimac), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Defiance Quartz Mine (Merrimac), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2088888889,-121.053055556,"~~84035.html\">Dewey Hobson Quartz Mine (Electrum; Pinnacle), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Dewey Hobson Quartz Mine (Electrum; Pinnacle), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2069444444,-121.045555556,"~~84038.html\">Diamond Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Diamond Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.1952777778,-121.07,"~~84042.html\">Dipper Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Dipper Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.1805555556,-121.063888889,"~~84043.html\">Dividend Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Dividend Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.1969444444,-121.070833333,"~~84045.html\">Dog Star Lode Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Dog Star Lode Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2141666667,-121.016944444,"~~84047.html\">Dorothy D Lode Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Dorothy D Lode Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2188888889,-121.0575,"~~84051.html\">Dromedary Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Dromedary Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2158333333,-121.036666667,"~~84061.html\">East Eureka Lode Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","East Eureka Lode Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.1747222222,-121.06,"~~84067.html\">Eclipse Lode Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Eclipse Lode Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2063888889,-121.044444444,"~~3514.html\">Empire Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Empire Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.1922222222,-121.063333333,"~~84078.html\">Empire West Mine (Lone Ridge), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Empire West Mine (Lone Ridge), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2244444444,-121.042222222,"~~84088.html\">Eureka Gold Quartz Mine (Eureka Consolidated; Roannaise), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Eureka Gold Quartz Mine (Eureka Consolidated; Roannaise), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.195,-121.075,"~~84093.html\">Fahey Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Fahey Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2027777778,-121.043888889,"~~84097.html\">Fillmore Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Fillmore Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.1836111111,-121.060277778,"~~84109.html\">Franklin Mine (Ford), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Franklin Mine (Ford), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.1902777778,-121.046111111,"~~84118.html\">Galena Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Galena Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2216666667,-121.038888889,"~~84119.html\">Gambler Gold & Silver Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Gambler Gold & Silver Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.15,-121.055833333,"~~84125.html\">General Grant Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","General Grant Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2205555556,-121.033055556,"~~84136.html\">Gladstone Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Gladstone Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2122222222,-121.073333333,"~~84141.html\">Gold Bar Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Gold Bar Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2105555556,-121.023055556,"~~84142.html\">Gold Blossom Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Gold Blossom Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2130555556,-121.069166667,"~~84145.html\">Gold Hill Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Gold Hill Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2158333333,-121.0275,"~~84148.html\">Gold Point, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Gold Point, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.1902777778,-121.043055556,"~~84150.html\">Gold Run Consolidated Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Gold Run Consolidated Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.215,-121.069166667,"~~84154.html\">Golden Center Group Mine (Cabin Flat; Rock Roche; Garage/Dromedary/Berriman/Peabody), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Golden Center Group Mine (Cabin Flat; Rock Roche; Garage/Dromedary/Berriman/Peabody), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2252777778,-121.0375,"~~84159.html\">Golden Gate Group Mine (Kentucky & Alpha), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Golden Gate Group Mine (Kentucky & Alpha), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2044444444,-121.053333333,"~~84165.html\">Golden Treasure Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Golden Treasure Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.1766666667,-121.035555556,"~~84169.html\">Goodall Consolidated (Southbend; Oro Fino; Manhatten; Govonor Perkins; Congo), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Goodall Consolidated (Southbend; Oro Fino; Manhatten; Govonor Perkins; Congo), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.19,-121.120277778,"~~84172.html\">Gould & Curry Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Gould & Curry Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2,-121.05,"~~8151.html\">Granite Hill vein, Granite Hill, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Granite Hill vein, Granite Hill, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2233333333,-121.035277778,"~~84175.html\">Grant Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Grant Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.1897222222,-121.073333333,"~~84182.html\">Great Bear Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Great Bear Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2055555556,-121.071666667,"~~84184.html\">Great Britain Consolidated Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Great Britain Consolidated Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2005555556,-121.038888889,"~~84190.html\">Green Mountain Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Green Mountain Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.1875,-121.061666667,"~~84198.html\">Grover Cleveland Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Grover Cleveland Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.1855555556,-121.031666667,"~~84202.html\">Haiselton Lode Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Haiselton Lode Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2005555556,-121.0625,"~~84204.html\">Half Moon Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Half Moon Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2133333333,-121.019444444,"~~84205.html\">Halphene Quartz Mine (Haphine), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Halphene Quartz Mine (Haphine), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.1861111111,-121.063055556,"~~84208.html\">Hartery Mine (Winfield Scott), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Hartery Mine (Winfield Scott), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.1816666667,-121.074166667,"~~84222.html\">Hill Lode Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Hill Lode Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2233333333,-121.052777778,"~~84223.html\">Hills Sulphuret Works Site Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Hills Sulphuret Works Site Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.1944444444,-121.079444444,"~~84233.html\">Home Ticket Mine (Aurora; Chollor Claim), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Home Ticket Mine (Aurora; Chollor Claim), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.1927777778,-121.063333333,"~~84238.html\">Hopkins Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Hopkins Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.1958333333,-121.048333333,"~~84240.html\">Horseshoe Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Horseshoe Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2113888889,-121.036944444,"~~84242.html\">Houston Hill Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Houston Hill Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2133333333,-121.0275,"~~84243.html\">Howard Hill Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Howard Hill Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2183333333,-121.020277778,"~~84244.html\">Hoxie Placer, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Hoxie Placer, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.1980555556,-121.078888889,"~~84245.html\">Hudson Bay Quartz Mine (Blue Ridge Vein), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Hudson Bay Quartz Mine (Blue Ridge Vein), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2005555556,-121.0725,"~~84254.html\">I.X.L. Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","I.X.L. Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2236111111,-121.0375,"~~84255.html\">Idaho Maryland Prospect (Maryland; Howard Hill/Morning Dew; Idaho Maryland-Brunswick; Eureka Construction/Haphine/Tracy; South Idaho Consolidated), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
~$Gold
© Jasun McAvoy

This specimen hosts numerous rich patches of brilliant, Native Gold throughout a vuggy Quartz matrix. This is old material and dates to Grass Valley\'s earlier Gold mining days. Ex. Robert E. Jenkins II Collection No. 2650. Specimen size is 6.19cm x ...~%","Idaho Maryland Prospect (Maryland; Howard Hill/Morning Dew; Idaho Maryland-Brunswick; Eureka Construction/Haphine/Tracy; South Idaho Consolidated), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2169444444,-121.019166667,"~~84257.html\">Independence Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Independence Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.1783333333,-121.030277778,"~~84262.html\">Indiana Lode Mine (Income Lode), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Indiana Lode Mine (Income Lode), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2108333333,-121.077222222,"~~84263.html\">Ingersoll Gold Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Ingersoll Gold Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.1869444444,-121.0675,"~~84264.html\">Inkmargue Group Mine (Inkerman & Lemargue), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Inkmargue Group Mine (Inkerman & Lemargue), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.1969444444,-121.075555556,"~~84266.html\">Irish American Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Irish American Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2,-121.0675,"~~84279.html\">James D. Hague Claim, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","James D. Hague Claim, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2069444444,-121.075277778,"~~84283.html\">Jersey Blue Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Jersey Blue Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2230555556,-121.034722222,"~~84306.html\">Kentucky Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Kentucky Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.1783333333,-121.063333333,"~~84307.html\">Keystone Lode Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Keystone Lode Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.1955555556,-121.041388889,"~~84311.html\">King Hill Mine (Arctuvas Lode), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","King Hill Mine (Arctuvas Lode), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.275,-121.054166667,"~~84312.html\">Kirkham Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Kirkham Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.1902777778,-121.074166667,"~~84320.html\">Lamarque Consolidated Mine (Kemp), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Lamarque Consolidated Mine (Kemp), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2005555556,-121.064444444,"~~84321.html\">Larimer Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Larimer Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2111111111,-121.104444444,"~~27421.html\">Last Chance Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Last Chance Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.1947222222,-121.0175,"~~84326.html\">Le Duc Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Le Duc Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2038888889,-121.055,"~~84331.html\">Liberty Hill Consolidated Mine (Noon Summer), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Liberty Hill Consolidated Mine (Noon Summer), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.1941666667,-121.075,"~~84343.html\">Lode Star Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Lode Star Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.1863888889,-121.065833333,"~~84356.html\">Lucky Boy Lode Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Lucky Boy Lode Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2116666667,-120.973055556,"~~84360.html\">Lucky Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Lucky Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2027777778,-121.042222222,"~~84368.html\">Madison Hill Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Madison Hill Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2105555556,-121.048333333,"~~84369.html\">Magenta Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Magenta Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.1961111111,-121.065,"~~84384.html\">Mars Lode Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Mars Lode Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.1816666667,-121.066666667,"~~84386.html\">Mary Ann Mine (Mary Ann vein), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Mary Ann Mine (Mary Ann vein), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2191666667,-121.025,"~~84389.html\">Maryland Mine (Maryland vein; Maryland Consolidated Quartz Mine and mill site), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Maryland Mine (Maryland vein; Maryland Consolidated Quartz Mine and mill site), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2086111111,-121.069722222,"~~84390.html\">Massachusetts Hill Quartz Mine (Rocky Bar), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Massachusetts Hill Quartz Mine (Rocky Bar), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2119444444,-121.047222222,"~~84399.html\">McKay Mine (Mackay Quartz Mine), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","McKay Mine (Mackay Quartz Mine), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2041666667,-121.071666667,"~~84418.html\">Milky Way Lode Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Milky Way Lode Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2036111111,-121.039444444,"~~84419.html\">Mills Lode Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Mills Lode Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.1841666667,-121.064166667,"~~84422.html\">Minnesota Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Minnesota Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2133333333,-121.071388889,"~~84423.html\">Minnie Consolidated Quartz Mine (Rush Quartz Mine), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Minnie Consolidated Quartz Mine (Rush Quartz Mine), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.1797222222,-121.0575,"~~84426.html\">Modoc Lode Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Modoc Lode Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2216666667,-121.044722222,"~~84434.html\">Moorehouse Quartz Mine (Morehouse), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Moorehouse Quartz Mine (Morehouse), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2152777778,-121.0275,"~~84435.html\">Morning Dew Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Morning Dew Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.1933333333,-121.070833333,"~~84437.html\">Morning Star Lode Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Morning Star Lode Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2027777778,-121.048611111,"~~84468.html\">Nevada Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Nevada Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2094444444,-121.066944444,"~~84472.html\">New Dorn Hill Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","New Dorn Hill Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.1888888889,-121.064166667,"~~84475.html\">New Location Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","New Location Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.1963888889,-121.041944444,"~~84477.html\">New Ophir Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","New Ophir Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.1994444444,-121.075,"~~84484.html\">New York Hill Mine (New York Hill vein; North Star Mine; North Star vein), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","New York Hill Mine (New York Hill vein; North Star Mine; North Star vein), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2225,-121.089166667,"~~84488.html\">Nichols Group, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Nichols Group, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2013888889,-121.040555556,"~~84490.html\">No. 3 Lode Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","No. 3 Lode Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.1636111111,-121.063055556,"~~84491.html\">Norambagua Mine (Three Stevens; Norambagua No. 2 Mine), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Norambagua Mine (Three Stevens; Norambagua No. 2 Mine), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.1719444444,-121.032222222,"~~84506.html\">Northern Belle Quartz Mine (Thomas Electrum), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Northern Belle Quartz Mine (Thomas Electrum), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.1763888889,-121.030833333,"~~84516.html\">Oakland Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Oakland Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2036111111,-121.042777778,"~~84527.html\">Old Houston Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Old Houston Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.195,-121.063333333,"~~84530.html\">Omaha Consolidated Mine (Lone Jack Mine; Homeward Bound Mine; Omaha vein), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Omaha Consolidated Mine (Lone Jack Mine; Homeward Bound Mine; Omaha vein), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2041666667,-121.065833333,"~~84533.html\">Oregon Mine (Kate Hays; Crescent), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Oregon Mine (Kate Hays; Crescent), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2341666667,-121.084166667,"~~84535.html\">Original Greyhound Lode Mine (Ophir), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Original Greyhound Lode Mine (Ophir), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.1941666667,-121.036111111,"~~84544.html\">Osborn Hill Mine (Osborn Hill vein; Woodberry Mine), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Osborn Hill Mine (Osborn Hill vein; Woodberry Mine), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.1858333333,-121.053055556,"~~84548.html\">Pacific Mine (1), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Pacific Mine (1), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.1855555556,-121.064722222,"~~84552.html\">Panama Lode Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Panama Lode Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2061111111,-121.051388889,"~~84554.html\">Parr Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Parr Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2113888889,-121.075,"~~84555.html\">Pathfinder Lode Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Pathfinder Lode Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.195,-121.037222222,"~~84570.html\">Phoenix Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Phoenix Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.1772222222,-121.066666667,"~~84571.html\">Phoenix Park Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Phoenix Park Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2305555556,-121.030555556,"~~84574.html\">Pioneer Mine (Mitchell Ranch), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Pioneer Mine (Mitchell Ranch), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.1927777778,-121.085,"~~84591.html\">Polar Star Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Polar Star Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.1652777778,-121.061111111,"~~84593.html\">Polaris Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Polaris Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2236111111,-121.050277778,"~~84598.html\">Powning Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Powning Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2091666667,-121.072222222,"~~84599.html\">Pratt & Dubugue Consolidated Quartz Mine (Brickyard Lot; Dubuque; Pratt), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Pratt & Dubugue Consolidated Quartz Mine (Brickyard Lot; Dubuque; Pratt), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.1986111111,-121.009444444,"~~84640.html\">Republic Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Republic Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2216666667,-121.030833333,"~~84648.html\">Rip Van Winkle Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Rip Van Winkle Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.1997222222,-121.071944444,"~~84654.html\">Rocky Bar Quartz Mine (Rocky Bar vein), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Rocky Bar Quartz Mine (Rocky Bar vein), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2297222222,-121.028333333,"~~84660.html\">Rose Hill Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Rose Hill Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.1927777778,-121.066388889,"~~84672.html\">San Francisco Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","San Francisco Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.1933333333,-121.066388889,"~~84682.html\">Saturn Lode Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Saturn Lode Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2,-121.0625,"~~84686.html\">Scadden Flat Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Scadden Flat Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2216666667,-121.032777778,"~~84692.html\">Schofield Gold Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Schofield Gold Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2180555556,-121.070277778,"~~84694.html\">Scotia Mine (Good Hope Quartz Mine), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Scotia Mine (Good Hope Quartz Mine), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.1972222222,-121.036111111,"~~84698.html\">Sebastopol Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Sebastopol Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.1572222222,-121.061388889,"~~84704.html\">Shamrock Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Shamrock Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2133333333,-121.072777778,"~~84714.html\">Silver Bar Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Silver Bar Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2116666667,-121.053611111,"~~84716.html\">Sims Consolidated Quartz Mine (Nuttal; Telegraph), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Sims Consolidated Quartz Mine (Nuttal; Telegraph), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.1855555556,-121.036388889,"~~84730.html\">South Centennial Lode Mine (Wasp; Summit; Lizard), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","South Centennial Lode Mine (Wasp; Summit; Lizard), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2186111111,-121.036666667,"~~84732.html\">South Idaho Consolidated Quartz Mine (ABC; OK), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","South Idaho Consolidated Quartz Mine (ABC; OK), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2027777778,-121.067222222,"~~84739.html\">Southern Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Southern Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.1766666667,-121.120555556,"~~84761.html\">St. Stephens Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","St. Stephens Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.1641666667,-121.055555556,"~~84771.html\">Starlight Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Starlight Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.1788888889,-121.120555556,"~~84778.html\">Stonewall Jackson Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Stonewall Jackson Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2033333333,-121.068888889,"~~84780.html\">Strike Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Strike Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.1947222222,-121.043333333,"~~84783.html\">Sunrise Lode Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Sunrise Lode Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.1816666667,-121.068888889,"~~84786.html\">Sunside Lode Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Sunside Lode Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.175,-121.057222222,"~~84793.html\">Syndicate Consolidated Group (New Idea Quartz Mine; Great Eastern Quartz Mine; Golden Chain Quartz Mine), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Syndicate Consolidated Group (New Idea Quartz Mine; Great Eastern Quartz Mine; Golden Chain Quartz Mine), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.1997222222,-121.080555556,"~~84795.html\">Taurus Lode Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Taurus Lode Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.1883333333,-121.066388889,"~~84806.html\">Thompson-Berry Consolidated Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Thompson-Berry Consolidated Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2072222222,-121.043333333,"~~84809.html\">Tilden Consolidated Quartz Mine (Judd & O\'Keefe), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Tilden Consolidated Quartz Mine (Judd & O\'Keefe), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2155555556,-121.031388889,"~~84814.html\">Tracy Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Tracy Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2125,-121.077222222,"~~84821.html\">Tule Belle Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Tule Belle Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2091666667,-121.049722222,"~~84822.html\">Tunnel Discovery Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Tunnel Discovery Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2030555556,-121.079444444,"~~84825.html\">Twilight Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Twilight Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2125,-121.021666667,"~~84833.html\">Union Hill Quartz Mine (Gold Point; Centennial; Lucky/Cambridge), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Union Hill Quartz Mine (Gold Point; Centennial; Lucky/Cambridge), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.1788888889,-121.048333333,"~~84838.html\">Unknown (MRDS - 10031702), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Unknown (MRDS - 10031702), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2411111111,-121.092222222,"~~84874.html\">Uranus Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Uranus Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.1997222222,-121.074166667,"~~84877.html\">Victory City Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Victory City Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2066666667,-121.054166667,"~~84883.html\">W.Y.O.D. Quartz Mine (Work Your Own Diggings; Cassidy Consolidated Extension), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","W.Y.O.D. Quartz Mine (Work Your Own Diggings; Cassidy Consolidated Extension), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2105555556,-121.069722222,"~~84887.html\">Walworth Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Walworth Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2105555556,-121.068055556,"~~84893.html\">Watt & Company Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Watt & Company Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2041666667,-121.065277778,"~~84896.html\">Wedge Lode Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Wedge Lode Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.1911111111,-121.068611111,"~~84908.html\">White Oak Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","White Oak Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2141666667,-121.076111111,"~~84909.html\">Wild West Gold Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Wild West Gold Quartz Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.2097222222,-121.073055556,"~~84910.html\">Wildcat Consolidated Quartz Mine (Wildcat; Extension), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Wildcat Consolidated Quartz Mine (Wildcat; Extension), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.1861111111,-121.061944444,"~~84912.html\">William Tell Lode Mine (William Tell Annex), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","William Tell Lode Mine (William Tell Annex), Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.1786111111,-121.058333333,"~~84916.html\">Winfield Scott Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Winfield Scott Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); cm(39.185,-121.036388889,"~~84921.html\">Woodberry Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA
","Woodberry Mine, Grass Valley, Nevada City District (Grass Valley District), Nevada Co., California, USA"); var zoombox=new GLatLngBounds(new GLatLng(39.15,-121.139444444),new GLatLng(39.275,-120.973055556)); var zoomlevel = map.getBoundsZoomLevel(zoombox); if(zoomlevel>15) zoomlevel=15; map.setCenter(zoombox.getCenter(),zoomlevel); }