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| large-magnitude extension and core complexes. 115°30' 40° Casino 40° MSR BM AR Buck Mtn 0 Bald Horseshoe...overturned. Ore at the Yankee, Vantage, Luxe, and Casino deposits is on the limbs of folds. Two major sets...56,952 White 40,986 Pine Horse70,972 shoe (50% Casino 32,076 Sevy and 550 Laketown Dolomites, undivided... $6.00 115°30' 40° Overland Pass White Pine Casino Winrock Bi da tre nd Galaxy Horseshoe Saga...(illite, smectite, kaolinite), sulfidation (pyrite, marcasite), maturation of carbonaceous material, incipient |
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| miarolitic Li-bearing complex pegmatites of Elba Island (Italy) Memorie della Società Italiana di Scienze Naturali...di naturalia e fossili, citando espressamente il Casino Borgia posto, extra moenia veliternae, all’uscita...verso Napoli 8. La stessa collezione esposta nel casino Borgia fu sicuramente e ripetutamente visitata...12 di 10 7 Vedi Appendice 2. 8 Attualmente il Casino Borgia è in viale Oberdan all’altezza del civico...minerali provenienti anche dal vulcano Laziale. Il casino extra moenia già citato aveva all’ingresso una |
 | Chapman, R. J., Allan, M. M., Mortensen, J. K., Wrighton, T. M., Grimshaw, M. R. (2018) A new indicator mineral methodology based on a generic Bi-Pb-Te-S mineral inclusion signature in detrital gold from porphyry and low/intermediate sulfidation epithermal environments in Yukon Territory, Canada. Mineralium Deposita, 53 (6) 815-834 doi:10.1007/s00126-017-0782-0 | Journal (article/letter/editorial) |
| calcalkaline porphyry deposits in Yukon (Nucleus-Revenue, Casino, Sonora Gulch, and Cyprus-Klaza) have been characterized...mineral. Geological setting The Late Cretaceous Casino plutonic suite (79–72 Ma) is especially prospective...Deposita 139°W 138°W 137°W Coffee er iv Yukon R Casino D AW SON RAN GE Sonora Gulch Minto 62°30'N...Mtn. suite; 70-67 Ma) L. Cret. plutonic rocks (Casino suite; 79-72 Ma) mid-Cret. volcanic rocks (Mt....veins and disseminations containing pyrrhotite, marcasite, arsenopyrite, and bismuth tellurides intergrown |
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| porphyry-related Cu deposit at the small Victoria mine in the Dolly Varden Mountains (Atkinson et al.,...pits); central and shallow (RBM; acronyms are actual mine names). The deposits are enriched in base and precious...Top Mahoney tn a RBM M 38˚ x vie r Ely Casino LJ Ridge 1 pit t belt ka re r lin Eu nCa Mt...upper part, sandstone and conglomerate. The RBM mine occurs in the upper part of the Mississippian Chainman...pyrite, and, to a lesser amount, marcasite Supergene ±pyrite or marcasite below the oxidation front 1A-kaolinite |
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| MINERALS is announcing The Re-Opening of THE CALEDONIA MINE in Michigan's Copper Country Austin, T X , For...Specializing in J MINERALS of MEXICO and ELMWOOD MINE, TENNESSEE WORLD-WIDE LOCALITIES The Name To Trust...Integrity Gem & Jewelry Show. J. Ascuaga's Nugget & Casino, Mt. Rose Ballroom. Infor mation: E. J. Tripp...23-26 Sparks (Reno), Nevada J. Ascuaga's Nugget & Casino Mt. Rose Ballroom 1990 SHOW S C H E D U L E WHEN...Sparks (Reno), Nevada J. Ascuaga's Nugget Hotel & Casino 15th Semi-Annual Show June 29-July 1 Santa Fe |
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| of copper crystals collected at the Ojibway No. 1 mine in summer 2009 by Steve Whelan. The specimen is...numerous quality mineral specimens from Copper Country mine dumps and made them available to the mineral world...and his fiancée, Lauren Ross, working the Delaware mine dump in July 2010. Tom Rosemeyer photo. Figure...elongated copper crystals recovered from the Iron City mine in July 2009 by Steve Whelan. The specimen is 7...reminiscent of groups recovered from the Central No. 2 mine in past years. Tom Rosemeyer specimen, John A. Jaszczak |
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| is announcing The Re-Opening of T H E CALEDONIA MINE in Michigan's Copper Country A Mt. Clemens, MI...Integrity Gem & Jewelry Show. J . Ascuaga's Nugget & Casino, Mt. Rose Ballroom. Infor mation: E. J . Tripp...Crystal • Smoky Quartz from Idaho • White Queen mine—new find of large Cathedral Quartz • Sugilite cabs...Tourmaline, and Healing Crystals. New find of Marcasite from Bell County, Texas. Catalog $2.00 Either...24-26 Sparks (Reno), Nevada J. Ascuaga's Nugget & Casino Mt. Rose Ballroom June 2-4 Santa Fe, New Mexico |
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| HOME OF NORTH ARKANSAS AMERICA'S ONLY DIAMOND MINE" LABOR GEM & MINERAL SHOW SEPTEMBER 1 - 2 - 3...velry points a! w h o l e s a l e p u s e s trom oui mine an Hiqh P e a k in M o n t g o m e r y Arkansas...announcing The Re-Opening of •A T H E CALEDONIA MINE in Michigan's Copper Country For price list write...Specializing in MINERALS of MEXICO and ELMWOOD MINE, TENNESSEE mineral ftpecitneng WORLD-WIDE LOCALITIES...E R ' S INC. GENESIS EPOCH PIERO & MAURIZIO - ITALY BLACK HAWK FOSSILS GLACIER PEAK ART. GEMS. MINERALS |
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| Hidden Valley Jasper and Moonshine Jasper. We own and mine these claims. You can contact any of us for specimens...Owner/proprietor Steve Schultz Mine Owners Tom & Jessa Pearson Mine Owners * Specializes in Mines Agates...gml@gmail.com | shop.gilmansatthecave.com ROUGH GEMS MINE-DIRECT FACETING ROUGHS & MINERAL Sapphire, Emerald...led by Barbara Cavalazzi (University of Bologna, Italy) writing in the journal Science Advances claims...Lytle Coleman, Owner/Operator Mine Owner of Lava Cap Thunderegg, Mine Shaft Thunderegg, Eggzilla Thunderegg |
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| The Re-Opening of Denver, CO, T H E CALEDONIA MINE in Michigan's Copper Country ainfhZ7whot% Detroit... Specializing in MINERALS of MEXICO and ELMWOOD MINE, TENNESSEE Mmtml ^pectalt^tng in WORLD-WIDE LOCALITIES...23-26 Sparks (Reno), Nevada J . Ascuaga's Nugget & Casino Mt. Rose Ballroom 1990 SHOW S C H E D U L E February...Sparks (Reno), Nevada J . Ascuaga's Nugget Hotel & Casino 15th Semi-Annual Show A COMPLETE ROCK SHOP In...Crystal • Smoky Quartz from Idaho • White Queen mine—new find of large Cathedral Quartz Show Dates: • |
 | Verhagen, Christina M., Jung, Ji-In, Tikoo, Sonia M., Wittmann, Axel, Kring, David A., Brachfeld, Stefanie, Wu, Laying, Burns, Dale H., Gulick, Sean P. S. (2023) Significance of Secondary Fe-Oxide and Fe-Sulfide Minerals in Upper Peak Ring Suevite from the Chicxulub Impact Structure. Minerals, 13 (3) 353 doi:10.3390/min13030353 | Journal (article/letter/editorial) |
| Chicxulub upper peak peak ring suevite. WDS or marcasite), 2 (chalcoWDS analyses indicate these sulfides...these sulfides includeinclude FeS2 (pyrite or marcasite), CuFeS2CuFeS (chalcopyrite), pyrite), and Fe...Cu-, or or Co-bearing pyrite oror aggregates marcasite. Py(+) = either Cu-, Co-bearing pyrite aggregatesofofpyrite...simulations of electron trajectories in programs such as CASINO [46,47] yield diameters of the interaction volumes...magnetite; Ti-bearing magnetite; maghemite; pyrite or marcasite; chalcopyrite; and Ni-, Cu-, and Co-bearing sulfide |
 | | Report (issue) |
| the Contact vein: the next is the Wyman vein; the Casino is the next; and the westernmost vein is not named...traced, follows a well-defined fault plane. The Casino fissure, too, shows some evidence of such an origin...44 ounces of silver and 0.1 ounce of gold. The Casino vein dips steeply to the east (see fig. 17) and...fissure fillings. In two of them, the Contact and the Casino, there is evidence of faulting; a part of the Contact...in gold are reported from the upper parts of the Casino and Wyman veins. It is very clear that there is |
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| been collected from the two mine dumps. At present the Calumet & Hecla mine dump has almost been depleted...extensive digging of the small mine dump by collectors. The Wolverine # 2 mine dump is still producing some...held at the mine site. The agate-bearing part of the mine dump is bulldozed to expose fresh mine rock that...elusive agates. During the rest of the summer the mine dump is heavily collected by visiting collectors...686). Lawrence had worked as a miner in an iron mine in Florence, Wisconsin in 1900. At the same time |
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| Volume Thirty, Number Five Articles The Mex-Tex mine, Bingham, N ew M exico............................Van Pelt. Long thought to be from the "Sapucaia mine," this speci men and others (representing the first...quartz crystals) actually came from the Berilo Branco mine. See the article beginning on page 361.___________...Issue Benitoite, Gold L.A. County Museum, Himalaya mine $10 v.9/#3 Kalahari rhodochrosite, Paterson (NJ)...10/#3 $10 Jeffrey mine (Quebec), Alpine Rodingites, Fluorite (Germany) $10 Taewha mine (Korea) Japan Twins |
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| however, and at the close of the decade only one mine the Bald Eagle was being worked for its precious-...mines and prospects shown on plate 1 Opening of mine or prospect Location on pi. 1, this report (fig...shaft. _________ _____________________ Alma Lincoln mine (adit level), _____________ Alpha shaft __ __--__-_-_--_____--___...this report (fig. 1, open-file report) Opening of mine or prospect Bullion adit- ________ ___ _ _____...__ ____ Camp Valley adit. __ Carlin shaft. ___-_ Casino shaft__-_-_ _ - - Champion (Bellevue) shaft. |
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| Antimony-bearing Oxidized Minerals from the Jetty Mine, Anaconda, Montana Frank Dudás (foldudas@verizon...two notes documenting the mineralogy of the Jetty Mine, near Anaconda, Montana (Figure 1), focuses on the...report on the sulfides and sulfosalts of the Jetty Mine appeared in Mineral News last year (Dec., 2021)...antimony-bearing secondary minerals. The Silver Reef Mine north of Garrison produced material that was characterized...on page 2) A Favorite Specimen From the Harding Mine, Taos Co., New Mexico Bob Werner – werner@lcturbonet |
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| directly from the miners at the Elmwood Mine in Tennessee, when the mine was actively producing twenty years... 52001 HEMATITE Elba Island, Livorno Province, Tuscany, Italy If there was ever a specimen that simultaneously...SZENICSITE with POWELLITE Jardinera No. 1 Mine, Inca de Oro, Chañaral Province, Atacama Region, Chile Terry Szenics...mineral came from one pocket in the Jardinera No. 1 Mine. That find was roughly one cubic meter in volume...MANGANOCALCITE Pachapaqui District, Bolognesi Province, Ancash Department, Peru It is difficult to believe |
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| Newsletter March 2016 16 Fire agates. Nipomo marcasite. Tube agates sometimes form with concentric circles...around another material. For example, the Nipomo marcasite is an agate that formed around crystalline masses...masses of the iron sulfide known as marcasite. The name comes from the locality (Nipomo, CA). lowed by...variety of material for colorful lapidary work. Marcasite has the same chemistry as pyrite but a different...on exposure to air. In Nipomo marcasite, the agate shields the marcasite and preserves it. Other metallic |
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| chalcopyrite,sphaler- Silicification Quartz,pyrite,marcasite Relation (M = million, Principalhypogene t:...Silicification Silicification, Quartz, pyrite, marcasite kaolinitc, adularia, seri- alunite Silicification...22. Plan of the 1,500-m level of the Acupangold mine, FIG. 21. Hypogeneexfoliationexhibitedby fragmentfrom...producedlargely by brecciasare not common,exceptat Casino(Godwin, magmaticfluids,aswith the caseof porphyrycopper...emplacement.It is found around the borders of the Casino (Godwin, concludedtherefore that significantquantitiesof |
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| areaStaurolite; NE 2½ mi.: (a) the Cochran Mica Mine (1 mi. from the Cherry Grove School, near old tenant...mi., on the Etowah R., at the Creighton-Franklin MineGold; on the Oscar Robertson farm; and on the...Fulton Co.): creek bedsDiamond; the Laurel Creek MineAquamarine, Beryl, red Corundum. COBB COUNTY BELMONT...ELBERT COUNTY AREA: Rock Branch Church, old mica mineBeryl; Harmony Church, area Aquamarine; Broad...with most mining revolving around the old Chapman Mine in Elbert Co. Similar mines occur also in Madison |
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| is announcing The Re-Opening of T H E CALEDONIA MINE in Michigan's Copper Country Tucson. AZ For price...Aumsville, Oregon 97325. J . Ascuaga's Nugget Hotel & Casino May 20-22 nual Mineral & Gem Show sponsored by...Tourmaline, and Healing Crystals. New find of Marcasite from Bell County, Texas. Catalog $2.00 1053 Penn...Specializing in MINERALS of MEXICO and ELMWOOD MINE, TENNESSEE WORLD-WIDE LOCALITIES THUMBNAIL • CABINET |
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| pegmatites in Brazil, Canada, the Czech Republic, Italy, Madagascar, and Namibia. Holiday party .........wide or less. Typical for the Valley and Ridge Province, the landforms range from southwest to northeast...German word for a limestone plateau near Trieste, Italy, once part of the Austrian Empire.) As the water...hydrogen sulfide can be sulfide minerals such as marcasite and pyrite (FeS2). Saline spring waters typically...radium-laced water and became the site of a spa and a casino. Radium Springs, NM, is a village of about 1,700 |
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| Starenweg 18. 10-16 h. Beurs (M). INTERLAKEN. Casino Kursaal Kongresszentrum. 10-17 h. Beurs (M-F)....arsenite oxyhydroxysulfate mineral relevant to acid mine drainage 198-203 Zincalstibite, a new mineral, and...373-382 Mineraliensammeln in Wales (2) : die Nantiago mine bei Llanidloes 383-392 Geologische Streifzüge durch...Grösstes Schaubergwerk Cornwalls : die South Crofty mine bei Redruth 8-11 Spinell 13-16 Rudolf Zimmermann...Matiolite, the Mg-analog of burangaite, from Gentil mine, Mendes Pimentel, Minas Gerais, Brazil and other |
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| Glenwood R., Vestal, NY 13850. T H E CALEDONIA MINE For price list write to: Dearborn, M I May 19-21...Tourmaline, and Healing Crystals. New find of Marcasite from Bell County, Texas. Catalog $2.00 Worldwide...gold & silver jeweliy, unique beading materials. MINE DESIGN Clarence, NY; (716) 634-9400 Colored gemstone...3rTftt£ Specializing in MINERALS of MEXICO and ELMWOOD MINE, TENNESSEE mineral i^pecialtgttuj in (Sreat (ElaBHtca...23-26 Sparks (Reno), Nevada J . Ascuaga's Nugget & Casino Mt. Rose Ballroom For more information contact: |
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| 195344 1 BREDA . Sporthal DE HEERBAAN (tegenover Casino) . 10-17 h Beurs . ❑e gegevens m .b .t . de overige...als belangrijkst e Virgem da Lapa en de Golconda Mine in d e staat Minas Gerais, Brazilië . Verder zijn...33554560 Does anvone have some hints on keeping marcasite specimens reasonabh free of degenerativ e darnage...pseudomorph of marcasite after a minera) forming in hexagona l plates plus marcasite in the "coxcomh"...I he roekhotuids mailing list ) Liz Re kccing marcasite from breaking down - bricfly . keep thern as dry |
