 | | Report (issue) | | Clintonite Ca(Mg; Al)3 (Al3 Si)O10 (OH)2 c 2001 ° Mineral Data Publishing, version 1.2 Crystal Data:...09 [100.00] 100.31 4.49 (1) Amity, New York, USA; by electron microprobe, H2 O by diÂźerence; corresponds...[(OH)1:55 F0:45 ]§=2:00 : 2+ (2) Crestmore, California, USA; corresponds to Ca0:98 (Mg2:09 Al0:70 Fe3+ 0:15 Fe0:02...quartz, calcite, dolomite. Distribution: In the USA, around Amity, Edenville, and Warwick, Orange Co...Crestmore, Riverside Co., California; near Ludwig, Lyon Co., Nevada; at Sulzer, Prince of Wales Island, Alaska |  | | Report (issue) | | MINERALS OF NEVADA MINERALS OF NEVADA Peer Hen By CASTOR oan eGORY.C.oFER DOCK NEVADA AND BUREAU... UNIVERSITY Reno & Las Vegas OF NEVADA PRESS GEOLOGY Nevada Bureau of Mines and Geology Special...University of Nevada Press, Reno, Nevada 89557 USA Copyright © 2004 by University of Nevada Press Photographs...otherwise noted Map of Mining Districts and significant mineral occurrences of Nevada by Nevada Bureau of Mines...Cataloging-in-Publication Data Castor, Stephen B, Minerals of Nevada / Stephen B. Castor and Gregory C. Ferdock.â Ist |  | VALLEY, J. W., PEACOR, D. R., BOWMAN, J. R., ESSENE, E. J., ALLARD, M. J. (1985) Crystal chemistry of a Mg-vesuvianite and implications of phase equilibria in the system CaO-MgO-Al2O3-SiO2-H2O-CO2. Journal of Metamorphic Geology, 3 (2) 137-153 doi:10.1111/j.1525-1314.1985.tb00311.x | Journal (article/letter/editorial) | | Geophysics, University of Wisconsin, Madison, W153706, USA D. R. PEACOR, Department of Geological Sciences,...Univcrsity of Michigan, Ann Arbor, M I 48109-1063, USA J. R . B O W M A N , Department of Geology & Geophysics...University of Utah, Salt Lake City, U T 84412-1183, USA E. J. ESSENE & M . J . A L L A R D , Deparrment of...University of Michigan, Ann Arbor, M I 48109-1063, USA Abstract. Chemical analysis (including H,, F,, FeO...O,) of a Mg-vesuvianite from Georgetown, Calif., USA, yields a formula, absence of quartz and require | | | Report (issue) | | MINERALS OF NEVADA MINERALS OF NEVADA STEPHEN B. CASTOR and G R EGOR Y C . F E R D OC K l NEVADA BUREAU...association with the UNIVERSITY OF NEVADA PRESS Reno & Las Vegas Nevada Bureau of Mines and Geology Special...University of Nevada Press, Reno, Nevada 89557 USA Copyright© 2004 by Uni versity of Nevada Press Photographs...Districts and si gnificant minernl occurrences of Nevada by Nevada Bureau of Mines and Geology All rights reserved...-Publ ication Dat,i Castor, Stephen B. Minerals of Nevada/ Stephen B. Castor and Gregory C. Ferdock.- rst |  | | Journal (article/letter/editorial) | | newly formed chrysolite, phlogopite, salite, clintonite, vesuvianite, and garnets. The compositions of...largest borate deposits are located in the Chersky Range (basins of the Dogdo, Tirekhtyakh, and Solonâya...massifs of the Tasâ Khayakhtakh Range, as well as the Selennyakh Range (Indigirka River basin). The skarn...River valley (Kid Brook) of the Tas-Khayakhtakh Range, Yakutia [27]. Magnesian skarns and calciphyres...ALEKSANDROV, TRONEVA Lake) deposit at the Selennyakh Range, Yakutia, contains 1.07 wt % TiO2, 5.37% SnO2, and |  | | Journal (issue) | | M. Pryce and J. Chester The Amity Area, Orange County, New Y o rk ............................... 85...Geological Survey Uralolite from the Dunton Gem Mine, Newry, Maine: A Second O c c u rre n ce .......................99 Richard V. Gaines Response: Mining Claims for the C o lle c to r....................length, collected in the Mindola open pit, Rokana mine, Zambia, by S. P. Korowski. The Mineralogical Record...miner at the 115-year-old Oriental mine in Alleghany, Sierra County, California. In August, about five |  | | Journal (article/letter/editorial) | | Baryta mica. - Magnesia mica. Astrophyllite. Clintonite. Lime mica. Xanthophyllite. Clinochlore. Chlorit'o'id...twin-formation. Sp. gr. = 2-61. An analysis by E. Ludwig gave- ,900 ,e KO2 Al,03 Fez03 CaO. Ne,O...very quickly, Its composition, according to E. Ludwig, isB'ZO,. Fe20a. 16.09 15.06 39.92 39-29 FeO...mineral occurs in the southern part of the mining district of Morawitza, and on the western outcrop of...locality in the Rappold mine, and from the more recent locality in the Daniel mine at Schneeberg. The quantities |  | | Book | | crystallographers, geologists, petrologists, geochemists, mining engineers, mineral assayers, curators, collectors...chemist and mineralogist; student of Torbern Bergman; mine owner and mineral analyst; trained J. J. Berzelius...Louis Cordier (1777-1861), French geologist and mining engineer; student of Haiiy; helped enlarge the...identified as scientists, or related to mineral mining, collecting, or exploration, there are some cases...crystal structure; swedenborgite was named for him. Clintonite was named in honor of the well-known American |  | | Journal (article/letter/editorial) | | 25 INTRODUCTION Skarnified rocks of Riverside County, California, are exposed in Crestmore, Jensen,...the Southern California Batholith in River side County is eroded to a lesser depth, and its parts exposed...vesuvianite (±serendibite); (4) salite (±phlogopite and clintonite); (5) chrysolite (replacing pyroxene) and ludwigite...nozoisite; (9) cuspidine; (10) fluorite. and clintonite (f = 7%), and the forsterite is everywhere replaced...(spinelâdiopside) skarns are replaced by salite, clintonite, pargasite, actinolite, titanite, vesuvianite |  | | Report (volume) | | $1.50. II Tertiary History of the Grand Canon District, with atlas, by Clarence E. Button, Capt. U. S... Geology of the Cornstock Lode and the Washoo District, with atlas, by George F. Becker. 1882. 4°. xv...of 21 sheets folio. Price $11.00. IV. Comstock Mining and Miners, by Eliot Lord. 1883. 4°. xiv, 451 pp...Price $1.05. VII. Silver-Lead Deposits of Eureka, Nevada, by Joseph Story Curtis. 1884. 4°. xiii,200pp....Price $1.20. VIII. Paleontology of the Eureka District, by Charles Doolittle Walcott. 1884. 4°. xiii |  | | Journal (issue) | | world famous for their unique assemblages. Karl Ludwig Giesecke made the first systematic collection from...Greenland. Example 2: Ivigtut (Ivittuut)âa famous mining location in West Greenland. For the sake of simplicity...was this man? The man who called him self Karl Ludwig Giesecke was bom on 7 that in the same year he...expense, in Greenland and to the Figure 4. Karl Ludwig Giesecke (1761-1833). A charcoal drawing, after...satisfactorily explained why he preferred the name â Karl Ludwig Gieseckeâ ; it appears for the first time in his |  | | Journal (issue) | | $315/three years, (Canada) $180/ one year, (outside USA other than Canada) $259 per year Subscription (individuals...September-October, 2018 Ctontento The Schneeberg Mining District, Western Erzgebirge, Saxony, Germany ........(1716). The engraving depicts various historical mining scenes at Schneeberg including the famous 1477... Wilson6 and Thomas P. Moore7 The Schneeberg District in the famous Saxon Erzgebirge of Germany has...copper and uranium have sustained centuries of mining and mining culture while supplying countless mineral |  | | Book (volume) | | analyses representative, wherever possible, of the range of chemical and paragenetic variation. From most...Zinnwaldite ......... 92 Margarite 95 ......... Clintonite, xanthophyllite ...... 99 STILPN OMELANE.103...and zinnwaldite (the brittle micas margarite, clintonite and xanthophyllite are considered separately)...Si6-7A12-1 Lepidolite k2 (Li,Al)5_6 Si6â5AI2â3 Clintonite and Xanthophyllite Ca2 (Mg,Al)6 Si2.5Al5.5...6 per formula unit, should not exist. Opinions range, however, from the extreme view that all intermediate |  | | Journal (issue) | | Romania Marian Lupulescu, New York State Museum, USA Gheorghe UdubaĆa, University of Bucharest, Romania...Historical highlights of gold mining in Romania 10 2. Overview of the gold mining in Romania 12 3. The metallogenic...Metaliferi Mts. 15 4. Baia Mare metallogenic district 64 5. Other sources of native gold from Romania...alabandite, etc. The museum belongs to âMINVESTâ - Deva mining company. After 1990, when everybody expected a...courage and commitment of several people devoted to mining and geology (the mayor of Brad â Florin Cazacu |  | | Book | | variety amethyst, sceptre habit, Denny Mountain, King County, Washington, U.S.A. / Photo by Ken Mayer Production...1000° Mots inc. Native Gold on Quartz, Paymaster mine, South Porcupine, Ontario / Photo by Brian Boyle...Marquis imprimeur inc. Barite on Quartz, Rock Candy mine, Grand Forks, British Columbia / Photo by Ken Mayer...Mayer Publisher Pyromorphite, Society Girl mine, Moyie, British Columbia / Photo by Ken Mayer Mineralogical... Ontario Canada Diopside on Grossular, Jeffrey mine, Asbestos, Quebec / Photo by Jeffrey A. Scovil |  | | Report (issue) | | Connecticut, USA © 2008 by Lithographie, LLC P.O. Box 263 âą East Hampton, CT 06424 âą USA Phone 1.860...cm tall andradite on hematite is from the Wessels Mine near Hotazel in northern Cape Province, South Africa...Grossular on diopside; 7.1 cm tall Jeffrey Mine, Asbestos, Richmond County, Quebec, Canada Paul Stahl specimen...from the Sierra de Cruces Range in Mexico; 3.1 cm tall; ex Blue Sky Mining specimen Facing page: This...garnet was found at Bekily, Madagascar. Garnets can range in color from colorless to blue to green to yellow |  | Schneider, J., Bosch, D., MoniĂ©, P., Guillot, S., GarcĂa-Casco, A., Lardeaux, J. M., Torres-RoldĂĄn, R. LuĂs, Trujillo, G. MillĂĄn (2004) Origin and evolution of the Escambray Massif (Central Cuba): an example of HP/LT rocks exhumed during intraoceanic subduction. Journal of Metamorphic Geology, 22 (3) 227-247 doi:10.1111/j.1525-1314.2004.00510.x | Journal (article/letter/editorial) | | LithospheÌre, CNRS UMR 5570, UniversiteÌ Lyon I et ENS-Lyon, baÌt. GeÌode, 27 bd du 11 Novembre, 69622...Isochrons were calculated using the ISOPLOT program (Ludwig, 1994). Ar â Ar dating procedure After crushing...included because the scatter of reactions involving clintonite, amesite, and daphnite component in PâT space...26 (Table 2). These reactions intercept in the range of c. 16.5 kbar â 600 C (Fig. 7a) which is consistent...conditions for the three samples studied in the range of 600â650 C for a minimal pressure of 15â16 kbar |  | | Book (edition) | | McDonald Co\·er photo: \\ 7 ulfenite, Rowley Mine, Maricopa County, 4 cm high specimen, Evan and Melissa Jones...used mining districts as part of the locality description. These political and geographic district names...with a more descriptive term, metallic mineral district. This term shows the geochemical and mineralogical...reader to learn more about the geology of the district and to possibly predict the minerals that could...districts. Where possible, the metallic mineral district for each mineral locality is given for the mineral |  | | Journal (article/letter/editorial) | | concordant ages and averages was done with ISOPLOT (Ludwig, 1999). Ellipses of concordia diagrams (Fig. 5)...inclusions. The analyzed zircons show a narrow range of U concentrations (600â700 ppm) and a Th/U ratio...abrasion. The concentrations of U in prismatic zircon range between 500 and 1200 ppm, and the Th/U is 0.19â0...corresponds to 0.19â0.22 (Table 3), which is within the range of the prismatic zircon values. Eight analyses of...between 500 and 1000 ppm (Table 3), within the range of prismatic zircons of the host lithology. The |  | | Book (edition) | | Linopolis, Brazil, H Page 13: Gold, 35 mm.Eagle's est Mine, California, G Publi!>hed by Grdllit.u.o. Stefanikova43...abbreviations: Rep. (republic), prov. (province), co. (county), munic. (municipio), pref. (prefecture), dept...dept. (departement), dept. (departamento), dist. (district). Less common terms are not abbreviated, e.g....always included in text, except in the cases of the USA, UK, and the provinces Ontario and Quebec in Canada...Uintah County. Utah. and m (2.B. acanthite group). Monoclinic, C2/m, a,b,c Rio Blanco County. Colorado |  | | Journal (article/letter/editorial) | | the Alpidic Orogens, encompassing the Alpine Mts. Range, the Dinarides, the Northern Carpathians and the...and a period of more than two thousand years of mining metal deposits have almost ceased. But this is...three continents from Poland, through Morocco to the USA (Fig. 2). The Variscides evolved in the foreland...between Gondwana and Laurussia and took a wide range of Paleozoic sediments sourced from Baltica and...extending from Belgium, in the West, through the Ruhr District, Germany, to the Upper Silesian Coal Basin, Poland |  | | Report (volume) | | Washington, D. C. A.I.M.E. Trans.-American Institute of Mining and Metallurgical Engineers Transactions. New York...Ontario. Canadian Inst. Mining and Metallurgy Trans.-Canadian Institute of Mining and Metallurgy Transactions...-Canadian Mining and Metallurgical Bulletin. Montreal. Canadian Min. J our.-Canadian Mining Journal. Garden...Chicago. _ . Los Angeles County Mus. Quart.; Sci. Ser., Paleontology-Los Angeles County Museum Quarterly; Science...Colo. Min. Cong. Jour.-Mining Congress Journal. Washington, D. C. Min. Eng.-Mining Engineering. New York |  | | Journal (article/letter/editorial) | | resembling mantle rocks are mostly recognized in Donghai County (Fig. 1) at the southern end of the Su-Lu terrane...Y Fig. 1. Simplified geological map of Donghai County (a) and the Zhimafang locality (b), north-eastern...Jiangsu, from 15200 000 geological map of Donghai County compiled by the Fifth Exploration Brigade of Jiangsu...Na-phlogopite forms a solid solution with some clintonite. The talc is aluminous talc. The spinel is the...computation was performed using the ISOPLOT program of Ludwig (1990). All uncertainties are given as 2s. 380 |  | | Journal (article/letter/editorial) | | 2003, 2004, 2007; Jiang et al. 2003; Marschall and Ludwig 2006). It is cut by a steeply-dipping pegmatite...LaviÄky granite (ÎŽ11B = â10.8 â°; Marschall and Ludwig 2006; MĂkovĂĄ et al. 2010) are typical of granitic...P-PS inclusions range between 208 and 398 °C showing the highest probability density range from 250 to 350...similar conditions with a slightly wider temperature range (400â640 °C; Fig. 12b). These PâT conditions are...Al-saturated granite solidus (Tuttle and Bowen 1958); 2 â range between wet granite solidus and wet granite solidus |  | | Report (volume) | | anonymous papers, placed at the end of Part I Co. county cos. · counties CORPORATE AUTHORS. Am G American...Miners' Association Cal St :M Bur California State Mining Bureau Can G S Canada, Geological Survey Can :M...Absaroka folio, Wyo. (no. 52):·Hague, 99b ~bsaroka Range, Tertiary volcanoes: Hague, 99c Abstraction of potassium...Adams (F D), 18 Federal Government, relation to the mining industry: Hayes, 06 Fossil insects: Cockerell,...to geology: Davis ( W M), 12a Geologic bases of mining law: De Kalb, 10 Geologic basis for artesian prediction: |
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Ludwig Mine, Ludwig, Yerington Mining District, Singatse Range, Lyon County, Nevada, USA