 | | Journal (article/letter/editorial) | | issue), datolite has been suggested as the topic of this Connoisseurâs Choice feature. Datolite crystals...green, and pink to white and colorless; nodular datolite is typically white or pastel shades of pink, yellow...fluorescence characterizes some New Jersey datolite. Datolite is commonly seen in monoclinic (2/m) crystals...of some datolite and is derived from the Greek word dateisthal meaning âto divide.â Datolite is a calcium...CaBSiO4(OH) and is a member of the gadolinite-datolite group. Most analyses show very minor amounts of |  | | Journal (article/letter/editorial) | | Little Falls dolostone at exposures in Herkimer County, New Y o r k , and elsewhere. Despite their popularity...complexly zoned, Li-rich pegmatite in Florence County, Wisconsin, has revealed an unusual phosphate assemblage...a quartz vein on Stone Hill in Norwich, Windsor County, Vermont ( H M M #128449). 2. Stubby black crystals...cordierite crystals, at the soapstone quarry in Richmond, Cheshire County, New Hampshire ( H M M #123104)....in amphibolite on Mt. Grace in Warwick, Franklin County, Massachusetts ( H M M #123555). 4. Ferrian dravite |  | | Journal (article/letter/editorial) | | phâphosphorescence ALASKA â "Here are two pieces of rock that I picked up on the beach near Kenia, Alaska...coal. It it? The green piece is a chip from a large rock." â item from Mrs. Knute Carlson, Box 702, Wasilla...Conn., in a lot blasted up for a foundation. The rock was a mixture of chlorite-feldspar with some quartz...results. When first found the operator of a local rock shop said they were zircons. Then another shop weighed...vicinity that I believe will be of interest to other rock collectors. As far as I know these are new finds |  | | Journal (article/letter/editorial) | | Easthampton, Hampshire County, Massachusetts (Emerson 1895); Bartlett, Carroll County, New Hampshire; the...Cranston, Providence County, Rhode Island; and historically at the Wheatley mines, Chester County, Pennsylvania...Pennsylvania, and the Silver Hill mine, Davidson County, North Carolina. It has been found sparingly in ores...the Silvermine area near Fredricktown, Madison County, Missouri. Climate and geology have worked together...stolzite on quartz from the Fat Jackmine, Yavapai County, Arizona; George Godas specimen, JeffScovil photo |  | | Book (volume) | | A Location Guide for Rock Hounds in the United States NEBRASKA This rectangular Great Plains state rises...overlooks both Colorado and Wyoming. The subsurface rock strata of the entire state are all undisturbed sedimentaries:...borderland from Sheridan Co. to the Wyoming line is good rock hunting country, especially along the southern slopes...of Crawford in Dawes Co. and the rather extensive rock beds east of the Orella railroad sta. ranks among... The Sandhills Museum in town is well worth the rock hunterâs visit. Draws, cuts and breaks in the hills |  | | Journal (article/letter/editorial) | | world-wide locality index. The localities are listed by county, followed by a listing of the most prominent minerals...Alleghany County. Howard Freeland specimen and photo. Rutherford pegmatite in Amelia County and the Lynch...Station locality (turquoise crystals) in Campbell County, are now closed to collectors. However, landowners...currently closed to collecting Albemarle County Alberene soapstone quarryâAlberene amphiboie asbestos, apatite...goethite pseudomorphs after pyrite Esmont slate quarryâEsmont dolomite, limonite pseudomorphs after pyrite |  | | Journal (issue) | | world-wide locality index The localities are listed by county, followed by a listing of the most prominent minerals...pegmatite in Amelia County and the Lynch Station locality (turquoise crystals) in Campbell County, are now closed...currently closed to collecting ALBEMARLE COUNTY Alberene soapstone quarry-Alberene actinolite-tremolite, apatite...goethite pseudomorphs after pyrite Esmont slate quarry-Esmont dolomite. limonite pseudomorphs after pyrite...crystals, muscovite crystals, tourmaline AMHERST COUNTY Crystals of goethite pseudomorphs after pyrite; |  | | Journal (article/letter/editorial) | | prices. For free list, write to: BLAINE REED, 907 County Rd. 207 #17, Durango, Colorado 81301. MICROMOUNTS...grade trimmed microspecimens from "Point of Rocks Quarry," Colfax Co., N.M. (see Minera logical Record...(25 specimens each) handsomely boxed. Mineral and rock sets for schools and students also available. Ask...axinite, axinite on arsenopyrite, arsenopyrite, datolite, and a wide range of other Australian minerals...Redwood Rd., Kingston 7050 Tasmania, Australia. ROCK SWAP NEWSLETTERâMineralogy's newest publication |  | | Show/Event (guide) | | K Joyce. 2:15 D i o p s i d e from the Atwater quarry area, Westfield, MA by W Shelton, G. W. Robinson...occurring in the Cartersville Mining District, Bartow County, Georgia by1..C. Gray. 4:30 A new site for gadolinite-(Y)...grossular from Inyo County, California by V. T King. 2 5:00 T w i n n e d datolite from Dal'Negorsk,...over the past year along County Highway G east of Big Falls, Waupaca County, WI briefly exposed a series...New York. Talcville is located in St. Lawrence County, a famous mining region. Mining in the area started |  | | Book (volume) | | Ohio OHIO Only Paleozoic rock formations underlie Ohioâs Pleistocene surface debris and Quaternary soils...the western counties, especially the Clay Center Quarry 12 miles southeast of Toledo but in Ottawa Co....ASHTABULA COUNTY CONNEAUT, area pits, quarries, rd. cuts, etc.âŻcone-in-cone Calcite. CLERMONT COUNTY MILFORD...CLINTON COUNTY WILMINGTON, area of Toddâs Ford, a mineral depositâŻHematite. COSHOCTON COUNTY AREA, townships...areas of drainage in 336 A Location Guide for Rock Hounds in the Untied States townships of Franklin |  | | Book (volume) | | Ohio OHIO Only Paleozoic rock formations underlie Ohioâs Pleistocene surface debris and Quaternary soils...the western counties, especially the Clay Center Quarry 12 miles southeast of Toledo but in Ottawa Co....ASHTABULA COUNTY CONNEAUT, area pits, quarries, rd. cuts, etc.âŻcone-in-cone Calcite. CLERMONT COUNTY MILFORD...CLINTON COUNTY WILMINGTON, area of Toddâs Ford, a mineral depositâŻHematite. COSHOCTON COUNTY AREA, townships...areas of drainage in 336 A Location Guide for Rock Hounds in the Untied States townships of Franklin |  | | Journal (issue) | | Jr. Inesite from the Hale Creek mine, Trinity County, California......................................................................369 by L. H. Conklin Letters to the editor ........................... 8th Friday, Oct. 9th BEY'S ROCK SHOP GRAYSON LAWRENCE H. CONKLIN PICKENS GRENVILLE MINERALS ...learned to transform intractable masses of hard rock into works of great beauty. The Peopleâs Republic...gem fields. Sapphire deposits on windswept Hainan Island are under in vestigation. In 1976 the first major |  | | Journal (issue) | | LuminescentPhantom Quartz From Hudson,St. Croix County,Wisconsin William S. Cordua Dept. Plant and Earth...November-December, 1997 near Hudson, St. Croix County, Wisconsin has revealed some unexpectedly interesting...reached from Interstate 94. One takes Exit 2, marked County F and Carmichael Road, then turns south on Cannichael...Company PO Box 129 Dillsburg, PA 17019-0129 Hydraulic Rock Trimmer Wydar has peifected the art of hydraulic...News, P.O. Box 2043, Coeur d'Alene, ID 83816-2043 USA Phone: 208-664-2448 E-mail: lream@comtch.iea.com |  | | Report (issue) | | found at a locality given as Veshnoveh, Kashan County, Esfahan Province, Iran, very sharp, highly lustrous...Andradite (âmelaniteâ), 5.4 cm, from Veshnoveh, Kashan County, Esfahan Province, Iran. Quebul Fine Minerals specimen...in the late 1980s and late 1990s, displays bright lime-green, typically barrel-shaped crystals with hexagonal...brought together. But the pyromorphite remains bright lime-green anyway. Pyromorphite, 3.1 cm, from the San...transparent blue-purple fluorite from Xiayang, Yongchun County, Quanzhou Prefecture, Fujian Province. In my print |  | | Journal (issue) | | mineral from the Clear Creek claim, San Benito County, California ............269 by A. C. Roberts, M...howieite, and zussmanite at the Laytonville quarry in Mendocino County, California. He brought the minerals...area to be responsible for (as, for example, a county or state museum), but there would be no particular...chief chef for a hospital (I believe in Sonoma County), was an expert on rare conifers of the California...mesolite. It is also found under datolite in the hydrothermally altered wall rock of the open cavity in the |  | | Catalog/List | | - METEORITE SLABS! STONEY-IRONS Odessa, Ector County, Texas Beaver, Oklahoma (found pre-1922) Excellent...and frequently encrusted with coesite-bearing " rock flour". âą83A9940 30 grams ... $6.00 Philippitonite...(c) 1.5 x 2 cm ... $10.00 Meteor Crater, Arizona "Rock Flour" The high-velocity impact of the Canyon Diablo...microscope. âą83A05 (a) Capsule of rock flour ... $4.00 (b) Thin section of rock flour ... $20.00 Australite...black tubes and spongy masses in baked and fused rock and sand . âą83Al9 (a) 1 cm complete tube in 2 x |  | | Book | | Acid Northwest Area Lakeville Goethite Mine Conklin Quarry Prospect Mountain Judd's Bridge Kyanite Deposit...West Redding Garnet Locality Biermann Quarry Captain Cook Quarry Honey Hill Road Outcrop Northcentral...Silliman Gravel Pit Southcentral Area Cheshire Trap Rock Quarry Cheshire Barite Mines Hamden Copper Mine Arsenic...Haven Trap Rock Northcentral Area Diamond Ledge Diamond Lake Dinosaur State Park Hollister Quarry Glastonbury...Prospects Simpson Quarry Andrews and Hale Quarries Case Quarries Strickland Quarry Hale-Walker Quarries |  | | Journal (issue) | | Cooper Nottingham, England Anthony R. Kampf L.A. County Mus. of Nat. Hist. Los Angeles, CA Joseph A. Mandarino...Renato Pagano Milan, Italy Joe Polityka Staten Island, NY Jeffrey A. Scovil Phoenix, AZ Pierre-Nicolas...Thirty-eight, Number Three Articles The Lonavala Quarry, Pune District, Maharashtra, India . . . . . ..... . . . . .193 by J. A. Mandarino Lawrence H. Conklin: Fifty years of dealing in minerals . . . . . ...Record, volume 38, MayâJune, 2007 The Lonavala Quarry une Distri t Ma aras tra n ia Tomas Pras kier |  | | Journal (article/letter/editorial) | | Brothers quarry, Prospect Park; McDowell's quarry, Upper Montclair; and the Francisco Brothers quarry, Great...Lambertville) and two Hudson County localities, Laurel (Snake) Hill quarry, Secaucus, and Fort Lee. The...The geology and mineralogy of the two Hudson County localities have already been described in detail by...reasons include: Bound Brook, Scotch Plains, Eagle Rock, and Summit. The geology, mineralogy, and history...Localities: Historical Background Bergen Hill, Hudson County The area known as Bergen H i l l consists of several |  | | Journal (issue) | | Cooper Nottingham, England Anthony R. Kampf L.A. County Mus. of Nat. Hist. Los Angeles, CA Joseph A. Mandarino...Thomas P. Moore Niantic, CT Joe Polityka Staten Island, NY Jeffrey A. Scovil Phoenix, AZ Pierre-Nicolas...world-class specimens o f fluorite, pyrrhotite, ilvaite, datolite, danburite and calcite, plu s fin e exam ples...Paleogenic (8) Felsite, Quartz Porphyryâ Paleogenic (9) Datolite Skarn (10) Danburite Skarn (11) Garnetiferous...geologist named S. S. Smirnov observed that the fine datolite specimens found in the polymetallic ore cavities |  | | Book (edition) | | describes sites under of the nearest town and county. and the many maps included book contain such...a precise explanation of how to recognize the rock formations in which gems occur. in The tabular...1 2 How fun to hunt for gems to identify 3 Rock formations How which gems occur 1 21 stone...that comes from opening a nodule or a pocket in rock and being the first to see a sparkling crystal fresh...of the gem prosall efforts to olies. pector. Rock formations which gems occur in They say that |  | | Journal (issue) | | supernatural event that occurred on Michipicoten Island in eastern Lake Superior. Four natives, after gathering...particular, âa boulder of pure copperâ imbedded in rock on the Ontonagon River. The âOntonagon Boulderâ...and a Mineral Agency was established on Porterâs Island at Copper Harbor. A few prospectors were already...exploiting âfis sure depositsâ in Keweenaw or Ontonagon County. Prime targets were large veins of solid copper...Keweenaw County; also important were the Minesota [sic] and National mines in Ontonagon County. The Cliff |  | | Journal (issue) | | specimen from the Spanish Dry Diggings, Eldorado County, California, and a little of its history ........................................ 325 by L. H. Conklin T1 mM!NERA!. =!CAL RECORD The Newmont Azurite:................................... 333 by L. H. Conklin Postscript: Hessonite with apatite, Mount Avie..................... 248 Obituary: Lawrence H. Conklin (by W E. Wilson) What's New in Minerals Tucson...the Editors Died, Lawrence H. Conklin, 82 Lawrence Henry "Larry" Conklin, Jr., well-known New York mineral |  | | Book (edition) | | MARIN COUNTY FREE LIBRARY 3 1111 00289 4184 \ I s Fifth Revised Edition A complete, state-by-state...Easy-to-understand instructions for recognizing rock formations; glossary. How to identify gem minerals...is a precise explanation of h< to recognize the rock formation* which gems occur. The tabular Gem ... contents fun to hunt for gems 1. It's 2. How 3. Rock formations 4. How 5. Characteristics of important...that comes from opening a nodule or a pocket in rock and being the first to see a sparkling crystal fresh |  | | Journal (article/letter/editorial) | | rocksâhave produced gem minerals. Some species, such as datolite, are of interest primarily to col lectors; others...included the Gillette quarry (elbaite), Roe bling mine (beryl), and Slocum quarry (beryl). Harte (1944)...locality for gem tourmalines is the Strickland quarry, Portland. T h e author [Schairer] has seen a deep...Strickland quarry tourmalines, Shannon ( 1 9 2 0 ) notes that gem tourmalines found during quarry operations...to Tiffany's in N e w York (Schooner 1958) and to rock shops in Maine, where their similar color allowed |
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Conklin Quarry, Lime Rock, Lincoln, Providence County, Rhode Island, USA