 | | Report (issue) | | the cover—Turquois crystals from Lynch Station, Virginia; x ca.; pho tograph by Neal Ycdlin; color plates...C. A. Michael. COLD NUGGET FROM SPOTSYLVANIA COUNTY: Longest dimension approximately 13 cm., photograph...of Virginia R. V. DIETRICH* Professor of Geology and Associate Dean of Arts & Sciences, Virginia Polytechnic...Polytechnic Institute Research Division Bulletin 47 Virginia Polytechnic Institute, Blacksburg, Va. 24061 *... © R. V. Dietrich and the Research Division of Virginia Polytechnic Institute, 1970 Printed and bound |  | | Report (issue) | | ^ Anne Arundel County 43 Baltimore County 45 Howard County - Montgomery County 88 Prince Georges...Georges County Virginia 74 . 120 129 Arlington County 129 Fairfax County 131 Fauquier County 139...139 Loudoun County 143 Prince William County 149 Diabase quarries of northern Virginia 155 CAPTIONS...forming a ridge north of Route 7 near Dranesville, Virginia. Figure 7. Locations of mineral deposits in...mines in the Soldiers Delight region, Baltimore County, Maryland. Adapted from Pearre and Heyl , 19.60 |  | | Catalog/List | | Feldspar lxl £3 lx2 £5 small 2x2 £9 502 ANTIGORITE County Bridge Quany,Lizard ,Cornwall 172 BEEKITE Tor Bay...Mg C0/3 128 DUNDASITE . Tynagh Mine, Loughrea, County Galway,lreland White micro fibres or crusts with.... ____ _ __ 106 CORONADITE Cowshill, Weardale, County Durham. Pure black cellular mass, some slightly...lx2£8 FLUORESCENl 1038 OPAL Virgin Valley, Nevada, USA Semi-opal pale yellow-green translucent mass. Green..._F_L(!O RESC ENl 744 WILLEMITE Franklin.New Jersey, USA 78 CALCITE M e nd ips Areas in calcitc/franklinite/zincite |  | | Book (volume) | | beds, excavations, etc.Selenite roses. BRULE COUNTY AREA: in the Oacoma zone of the Pierre Fm. On Elm...gray Barite rosette up to 5 or 6 inches. CAMPBELL COUNTY MOUND CITY, W to the Missouri R., regional hillsides...gravels, etc.petrified wood, wood opal. CORSON COUNTY LITTLE EAGLE: area ridges, slopes, stream beds...Guide for Rock Hounds in the United States CUSTER COUNTY AREA: The November Mine, 1.2 mi. SE of the Needles...of rd. a few yds., outcropRose Quartz. DOUGLAS COUNTY CORSICA, S on US 281 to Armour, area rd. cuts, |  | | Book | | levyne, mazzite, merlinoite, montesommaite, mordenite, offretite, paulingite, perlialite, thomsonite...analcime, bikitaite, edingtonite, ferrierite, mordenite, natrolite, thomsonite, tschernichite, and wairakite...GMELINITE LEVYNE EPISTILBITE FAUJASlTE POLLUClTE MORDENITE OFFRETITE GONNARDITE WELLSlTE* ERIONITE DACHIARDITE...where it flows out of the system. . . . . mordenite are of major importance, with minor phillipsite...clinoptilolite) crystals (0.01 to 0.1 mOl long), mordenite, and phillipsite replacing 50 to 90 percent of | | | Book | | levyne, mazzite, merlinoite, montesommaite, mordenite, offretite, paulingite, perlialite, thomsonite...analcime, bikitaite, edingtonite, ferrierite, mordenite, natrolite, thomsonite, tschernichite, and wairakite...GMELINITE LEVYNE EPISTILBITE FAUJASlTE POLLUClTE MORDENITE OFFRETITE GONNARDITE WELLSlTE* ERIONITE DACHIARDITE...where it flows out of the system. . . . . mordenite are of major importance, with minor phillipsite...clinoptilolite) crystals (0.01 to 0.1 mOl long), mordenite, and phillipsite replacing 50 to 90 percent of |  | | Journal (issue) | | M. Pryce and J. Chester The Amity Area, Orange County, New Y o rk ............................... 85...115-year-old Oriental mine in Alleghany, Sierra County, California. In August, about five months after...western city limits of North Little Rock, Pulaski County, Arkansas, and south of Camp Robinson. The quarry...what’s new! (703-943-1673) Route 1, Box 222 Afton, Virginia 22920 Specializing in minerals from Morocco, Spain...Record, March — April, 1978 ti*AMUYa” Orange County, New\ork by Lance E. Kearns Department of Geology |  | | Book (volume) | | ASHTABULA COUNTY CONNEAUT, area pits, quarries, rd. cuts, etc.⎯cone-in-cone Calcite. CLERMONT COUNTY MILFORD...CLINTON COUNTY WILMINGTON, area of Todd’s Ford, a mineral deposit⎯Hematite. COSHOCTON COUNTY AREA, townships...townships of Washington, Virginia, Bedford, Jackson, Jefferson, Bethlehem, Monroe and Clark; on regional...CUYAHOGA COUNTY CHAGRIN FALLS (on Geauga Co. line), area quarries⎯oilstone. DELAWARE COUNTY DELAWARE...nodules⎯Pyrite (crystals sharply cubic). FRANKLIN COUNTY COLUMBUS, area countywide exposures of blue clay |  | | Book (volume) | | ASHTABULA COUNTY CONNEAUT, area pits, quarries, rd. cuts, etc.⎯cone-in-cone Calcite. CLERMONT COUNTY MILFORD...CLINTON COUNTY WILMINGTON, area of Todd’s Ford, a mineral deposit⎯Hematite. COSHOCTON COUNTY AREA, townships...townships of Washington, Virginia, Bedford, Jackson, Jefferson, Bethlehem, Monroe and Clark; on regional...CUYAHOGA COUNTY CHAGRIN FALLS (on Geauga Co. line), area quarries⎯oilstone. DELAWARE COUNTY DELAWARE...nodules⎯Pyrite (crystals sharply cubic). FRANKLIN COUNTY COLUMBUS, area countywide exposures of blue clay |  | | Journal (issue) | | $315/three years, (Canada) $180/one year, (outside USA other than Canada) $259 per year Subscription (individuals...described from the Oceanic mine in San Luis Obispo County, California. In the famous mercury mines of Terlingua...279 Rhodochrosite, 7.5 cm Sweet Home Mine, CO, USA Rudolf Watzl Freistadt, Austria Visit our website...279 Rhodochrosite, 7.5 cm Sweet Home Mine, CO, USA Rudolf Watzl Freistadt, Austria Visit our website...the Viburnum Trend of Missouri (Iron County and Reynolds County); the Tri-State District of Missouri |  | | Book | | United States by Bookcrafters, Fredericksburg, Virginia. PREFACE The end of 1994 marked the close of...Iaria from the Howard-Montgomery quarry, Howard County, Maryland (by J. S. White) 25:53-54 AFGHANISTAN...Iron-manganese phosphates of the Williams pegmatites, Coosa County, Alabama (by P. B. Leavens & T. A. Simpson) 6:66-73...ALICE GLORY HOLE The Alice glory hole, Clear Creek County, Colorado (by T. A. Hanson & W. B. Craft) 18:185187...--and W. Hunt: The Tonopah-Belmont mine, Maricopa County, Arizona 19:139-144 ALLGOOD, GENNE MYERS --and |  | | Report (issue) | | .......................11 The Ledge (Charlotte County Granite) quarry...............................................................51 Little Lepreau Basin occurrence........................................material was deposited in a long narrow subsiding basin — the Appalachian geosyncline — of which the Bay...formation of sedimentary basins including the Fundy Basin, now occupied by the Bay of Fundy. The sedimentary...exposed along parts of the Bay of Fundy and Minas Basin shorelines were formed at this time. Igneous activity |  | | Report (issue) | | Blakeneymine Road-cut (serpentine. magnetite) Charlotte County Granite Company q u a r r y Road-cuts ( s t a u...Shepody Beach, Alma Beach, Joggins, Little Lepreau Basin (north shore), Taylor Peninsula, Dorchester and...Mile 4 . 7 - Junction Oak Bay Road Charlotte County G r a n i t e Company Q u a r r y GREY GRANITE...exposed i n cliffs along the s h o r e of Minas Basin w e s t of Clarke Head. Road log f r o m Highway...Exposed a t low tide along the s h o r e of Minas Basin on both s i d e s of Swan1s C r e e k . Continue |  | | Journal (issue) | | Mineralization of the Four Peaks Amethyst Deposit, Maricopa County, Arizona......................... 72 by Jack Lowell...of Mineral Species, P.O. Box 10404, Alexandria, Virginia 22310 The Mineralogical Record, M arch — April...Piedmont silver-lead-copper-zinc deposit in Northern Virginia a few years ago. It is in the oxidation zone of...collectable at the old Gap nickel mine in Lancaster county, Pa. The minerals are found in the pyrrhotite ore...an article by J. A. Speer and E. C. Martin of Virginia Polytechnic Institute and State University, Blacks |  | | Book | | long (Marty, 2004 ). AFRICA widely in Litchfield County, where good crystals were taken from quartz veins...region (Brunet, I 977b ). NEW YORK Amity, Orange County. At many isolated collected sites between the towns...Litchfield County. Ilmenite masses and crystals from somewhere near Washington, Litchfield County, were described...Lake Road occurrence, Faraday Township, Hastings County. In fall 1994, Dan and Shelley Lambert extracted...Madawaska [Faraday] mine near Bow Lake, Hastings County. Some of the world's finest ilmenite specimens |  | | Book (volume) | | referring to any locality in the book. JS: Arlington, Virginia. June, 1959 Acknowledgments Tue successful...Royal Ontario Museum, Carl B. Gerber of Arlington, Virginia, and in the case of gemstone deposits in British...Kobuk jade locality. Descriptions of San Diego County, California, gemstones and the mines in which they...the generous assistance of many residents of that county. My special thanks are extended to Elbert H. McMacken...were prepared by Joseph M. Delaney of Arlington, Virginia, under the supervision of the author. The final |  | | Book (volume) | | ..........................................499 Virginia .....................................................................................525 West Virginia ...............................................................548 Table of Maps Page Alabama County Map ...................................................................................4 Alaska County and Stream Map ......................................................................22 Arizona County Map .......................................... |  | | Book | | HfiRIN COUNTY FREE LIBRfiRY 311110G386652Q I V Russell P MacFal A COLOR TREASUF FOR COLLECTORS...to Hunting Locations ? i 9 GIVEN TO THE MARIN COUNTY LIBRARY BY MARI N L MTNF.RAT. SOCTETY DAVID...Geological Surveys Distribution Branch. 1200 Virginia 22202. Those S for Eads Street. Arlington...may be able to buy specimens. map of Keweenaw County. Mich- Part of the U.S. Geological Survey topographic...ninety-degree angles. These are prized as ornaments. Virginia and Georgia are major sources of such crystals |  | | Catalog/List | | PHOTOGRAPH: _ VANADINITE Apache mine, near Globe, Gila County, Arizona. Sharp hexagonal barrel-shaped crystal...calcium hydroxy-silicate. Ca lifornia Riverside County, Crestmore. White prismatic crystalline on merwinite...QUARTZ AJOITE Copper aluminum silicate. Arizona Pima County, Ajo, New Cornelia mine. Sky-blue micro xls and...and coatings on monzonite .. Arizona Pima County, Ajo, New Cornelia mine. Sky-blue crystals and masses...aluminum silicate. CLEAVELANDITE California San Diego County, Himalaya mine. White crystalled aggregates; some |  | | Book | | Dakota Tennessee Texas Utah Vermont Virginia Washington West Virginia Wisconsin Wyoming Appendixes 615...listed by county and community, range and distance. Whenever the collector crosses a county line, he will...of the county he is entering posted alongside the highway. By looking up the state and county, the user...guide can determine the collecting sites in that county by range and distance from the major cities and...information to reach a specific spot within a particular county. Many old localities listed here have, literally |  | | Journal (issue) | | Creek Pegmatite: A Rare Earth Pegmatite in Burnet County, Texas...........................................by Anthony Robert Kampf The Harding Mine, Taos County, New Mexico......................... 115 by Richard...between Minot and Auburn, Maine, in Androscoggin County. The Pulsifer quarry, along with the Keith and...STEVENS, J.P. (1972) Gems and minerals o f Oxford County. Published by Perham’s Maine Mineral Store, 136-153...Burgess, Ontario, Canada red fluorapatite Renfrew County, Ontario, Canada green fluorapatite Branchville |  | | Book (volume) | | Colorado; colorless scheelite (19.66 ct), Kern County, California; octagonal step cut violetish pink...Vivid blue matched benitoite gems from San Benito County, California, consisting of 52 benitoites and 75...Cantlin, Ellis, [D; Jeannette B. Carillo, Gem Center USA, EI Paso, TX; Gary Christopher, The Prospectors Cache...AZ; Richard A. & Tresa L. Kosnar, Golden, CO: Virginia & Larry Kribs, Desert Dog Mines, Bend, OR; Guy...Resources, Vancouver, BC; Barbara L. Muntyan, Ouray County Historical Society, Ouray, CO; Merrill O. Murphy |  | | Report (issue) | | Mount Albert. 1935 Part of Lemieux Township, Gaspe County (4,000 feet to 1 inch). 67 Federal Mine SPHALERITE...Albert. (G): 1936 Part of Lemieux Township, Gaspe County (4,000 feet to 1 inch). The main road log along...rock quarry. Volcanic Rock Quarry STILBITE, MORDENITE, CHLORITE, CALCITE In volcanic rock Stilbite...orange-red patches and streaks on rock surfaces. Mordenite, as greyish white fine fibrous aggregates, occupies...junction (on left), Highway 560 to Jacksonville, Centreville. Lake George Antimony Mine STIBNITE, NATIVE |  | | Book (edition) | | Lincoln. Encyclopedia of minerals Sagiiache County Pu blic Library Saguache , Colorado DEMCO For...Photo Editor: Wendell E. Wilson Library Saguache County Public Saguache, Colorado VAN NOSTRAND REINHOLD...oil shale of the Green River Formation, Uintah County, Utah, associated with authigenic orthoclase, pyrite;...the Fuemrol No. 2 mine, Temple Mountain, Emery County, Utah; also sparsely disseminated in uraniferous...in the Cave Hills and Slim Buttes areas, Harding County, South Dakota. SELECTED REFERENCES: Thompson, M | | | Book (edition) | | Willard Lincoln. Encyclopedia of minerals ~~cbe County Public Library Saguache, Colorado OEMCO For Refere...the Fuemrol No. 2 mine, Temple Mountain, Emery County, Utah; also sparsely disseminated in uraniferous...in the Cave Hills and Slim Buttes areas, Harding County, South Dakota. SELECTED REFERENCES: Thompson, M...oil shale of the Green River Formation, Uintah County, Utah, associated with authigenic orthoclase, pyrite;...Creek County; at the Enterprise mine, Dolores County; at the Double Header lode, Summit County, and in |
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