 | | Journal (article/letter/editorial) | | Check neighbors 1llllitize" loyer? Figure 1. Monte Carlo model of smectite illitization. Model sets up...in which dissolution and precipitation occur. MONTE CARLO MODEL OF ILLITIZATION Possible layer-by-Iayer...mechanisms of smectite illitization were tested by a Monte Carlo numerical model, so-called because it employs...Schwartz et al. (1983), for example, applied Monte Carlo calculations to geologic problems. Our model...reactivities determined the course taken by a Monte Carlo experiment. In most of the calculations, the |  | | Report (volume) | | 718 GEOLOGY AND ORE DEPOSITS OF THE ' CREEDE DISTRICT, COLORADO BY WILLIAM H. EMMONS AND ESPER S. LARSEN................................................. Mining and treatment of ores................................... Creede formation...................................................... Fisher quartz latite.................................... Outlet Tunnel quartz latite............................................................................ Phoenix Park quartz latite........................................ |  | | Journal (article/letter/editorial) | | S OF C R E E D E , M I N E R A L C O U N T Y , COLORADO By ARTHUR E. SMITH, JR. 91 18 Concho, Houston...written in recent years on the mineral and rock collecting at Creede. This region has much to offer the...collectors make Creede a stopping point for their Color ado vacations. The region around Creede is said to...mines where the prin cipal collecting is for mineral specimens though some lapidary materials such as...turquoise have been collected. Many who collect at the Creede Mines do not know what minerals to look for and |  | Haines, Seth S., Diffendorfer, Jay E., Balistrieri, Laurie, Berger, Byron, Cook, Troy, DeAngelis, Don, Doremus, Holly, Gautier, Donald L., Gallegos, Tanya, Gerritsen, Margot, Graffy, Elisabeth, Hawkins, Sarah, Johnson, Kathleen M., Macknick, Jordan, McMahon, Peter, Modde, Tim, Pierce, Brenda, Schuenemeyer, John H., Semmens, Darius, Simon, Benjamin, Taylor, Jason, Walton-Day, Katie (2014) A Framework for Quantitative Assessment of Impacts Related to Energy and Mineral Resource Development. Natural Resources Research, 23 (1) 3-17 doi:10.1007/s11053-013-9208-6 | Journal (article/letter/editorial) | | Quantitative Assessment of Impacts Related to Energy and Mineral Resource Development Seth S. Haines,1,19 Jay E...methods for assessing the volumes of energy and mineral resources, we provide an algorithm for consistent...approach combines probabilistic input data with Monte Carlo statistical methods to determine probabilistic...data from a mineral deposit assessment in the same area to determine possible future mining impacts on...resource development. KEY WORDS: Energy resources, mineral resources, impact assessment, integrated assessment |  | Paradis, Suzanne, Hnatyshin, Danny, Simandl, George J., Creaser, Robert A. (2020) Re-Os PYRITE GEOCHRONOLOGY OF THE YELLOWHEAD-TYPE MINERALIZATION, PEND OREILLE MINE, KOOTENAY ARC, METALINE DISTRICT, WASHINGTON. Economic Geology, 115 (7). 1373-1384 doi:10.5382/econgeo.4720 | Journal (article/letter/editorial) | | YELLOWHEAD-TYPE MINERALIZATION, PEND OREILLE MINE, KOOTENAY ARC, METALINE DISTRICT, WASHINGTON Suzanne Paradis,1,†...carbonate-hosted Zn-Pb sulfide deposit, is the only base metal mine recently in production within the historically prolific...in northeast Washington, USA (Fig. 1). Until recently (July 31, 2019: the mine transitioned to care and...deposit within the Kootenay arc hosting an operational mine. The deposit consists of two spatially and lithologically...Zn-Pb sulfide mineralization of the Pend Oreille mine is hosted by the Meta- author: e-mail, suzanne |  | | Journal (article/letter/editorial) | | Process, Ministry of Education, China University of Mining and Technology, Xuzhou 221008, China School of...Resource and Earth Science, China University of Mining and Technology, Xuzhou 221116, China Correspondence:...incorporated core testing, rock-physics modeling, and Monte Carlo simulations to characterize the elastic parameters...measured cores from No. 6 coal in the Heidaigou mine showed that the gallium contents strongly correlate...The rock-physics modeling results showed that mineral compositions and contents are critical factors |  | | Journal (article/letter/editorial) | | U–Pb age for hübnerite (MnWO4), Sweet Home Mine, Colorado Rolf L. Romer *, Volker Lüders GeoForschungsZentrum...in a wide range of pneumatolytic-hydrothermal mineral deposits, particularly porphyry molybdenum and...granites. Hübnerite from the Sweet Home Mine (Alma, Colorado) formed in a Pb-rich, U-poor environment...Ma (2r). Late stage apatite from the Sweet Home Mine yields a 206Pb/204Pb–238U/204Pb isochron corresponding...hübnerite represents one of the rare examples of a mineral that can be dated accurately and carries petrological |  | | Report (issue) | | Mineral Resources of the North Stansbury Mountains Wilderness Study Area, Tooele County, Utah U.S. GEOLOGICAL...Bldg., 2600 corridor, 18th and CSts.,NW. DENVER, Colorado-Federal Bldg., Rm. 169,1961 Stout St. LOS ANGELES...ROLLA, Missouri-1400 Independence Rd. DENVER, Colorado-Map Distribution. Bldg. 810, Federal Center FAIRBANKS... Chapter B Mineral Resources of the North Stansbury Mountains Wilderness Study Area, Tooele County, Utah By...of Mines U.S. GEOLOGICAL SURVEY BULLETIN 1745 MINERAL RESOURCES OF WILDERNESS STUDY AREAS NORTHWESTERN |  | | Report (issue) | | Geology and Mineral Deposits of Some Pegmatites in the Southern Black Hills South Dakota GEOLOGICAL SURVEY...SURVEY PROFESSIONAL PAPER 297-E Geology and Mineral Deposits of Some Pegmatites in the Southern Black...pegmatites.__________________________________ Mineral deposits..._________________________________ M...prospect.____________________________ Etta spodumene mine.______________________________ Geology-___ . __...305 307 310 312 314 315 Etta spodumene mine Continued Mineral deposits____--__--------------_-_------Eureka |  | | Thesis/Dissertation | | TDfl SbQ AEEAL GEOLOGY OF 0?HS CREEDE DISTRICT, COLORADO. By ' X ESEBR S* H B LARSEIT. S...Approved: The Areal Geology of The Greede Mining District, Esper 3. Larson. COKTEIIT3 Chapter I...division Upper division The Creede formation The llacXenzie 26 .'-.fountain quartz latite 26 Intrusive...series 29 29 General statement Outlet. 1?unnel quartz latite General character and occurrence Petrography...volcanic series GeneraX statement Hornblende- quartz latite General character and Distribution Thi |  | | Report (issue) | | organization is carrying on for the direct advancement of mining interests throughout the country than can readily...two parts, the second part comprising papers on mineral fuels. These volumes for 1906, 1907, 1908, 1909...GOLD LODES OF THE CARRVILLE DIS TRICT, TRINITY COUNTY, CALIFORNIA. By DONALD FRANCIS MACDONALD. INTRODUCTION...writer spent 10 days in the Carrville district, Trinity County, Cal., and, incidental to other work,... gathered some data on its mining geology. A paper on the gold gravels x was pub lished, but baggage |  | | Report (volume) | | white line. Mineral Resource Potential and Geology of the San Juan National Forest, Colorado Edited by...tion Data Mineral resource potential and geology of the San Juan National Forest, Colorado I edited by...Docs. no.: I 19.3.2127 1. Mines and mineral resources--Colorado-San Juan National Forest. I. Van Loenen...09788'25-dc20 95-422 CIP SUMMARY USGS BULLETIN 2127: MINERAL RESOURCE POTENTIAL AND GEOLOGY OF THE SAN JUAN...famous mining districts, such as those at Rico and La Plata, but there is no significant mining being |  | Peters, S.G., Nash, J.T., John, D.A., Spanski, G.T., King, H.D., Connors, K.A., Moring, B.C., Doebrich, J.L., McGuire, D.J., Albino, G.V., Dunn, V.C., Theodore, T.G., Ludington, S.D. (1996) Metallic mineral resources in the U.S. Bureau of Land Management's Winnemucca District and Surprise Resource Area, northwest Nevada and northeast California. Open-File Report Vol. 1996 (96-712) US Geological Survey doi:10.3133/ofr96712 | Report (issue) | | SURVEY Metallic mineral resources in the U.S. Bureau of Land Management's Winnemucca District and Surprise...Denver, Colorado 80228 3 Menlo Park, California 94025 4 Jeddah, 21431 Saudi Arabia 5 Denver, Colorado; currently...currently at 155 S. 33rd St., Boulder, Colorado 80303-3425 6 Jeddah, 21431 Saudi Arabia; currently with..............................................l3 MINERAL DEPOSIT MODELS...................................epithermal deposits (Comstock epithermal vein, quartz-sericite-adularia) (models 25c and 25d of Cox and |  | | Journal (issue) | | from the earth Environmental problems caused by mining and abstraction activities for industrial minerals...Center Inc., 27 Congress Street, Salem, MA 01970, USA, stating the ISSN 0943-0105, the volume, and the...Dept. 333 Meadowlands Parkway Secaucus, NJ 07094, USA North America. Recommended annual subscription rate:...Center Secaucus, 44 Hartz Way Secaucus, NJ 07094, USA Tel. (201) 348-4033, Telex 0023-125 994, Fax (201)...International, 300 N. Zeeb Road, Ann Arbor, MI 48106, USA Production PRODUserv Springer GmbH & Co. Produktions-Gesellschaft |  | | Book (edition) | | GEM T RAILS t.lilky quartz crystals, Ow-ay. Katherine H . Jensen. AND MINERAL GUID E RICHARD M . PEARL...REVISED EDITION Revised Edition, COLORADO GEM TRAILS AND MINERAL GUIDE HICllAHD :--1. PEARL Thb famous...takes you on an extensive ¥em and mineral collecting tour 01 Colorado, revealing the interesting places...little-known localities in all sections of this great mineral-producing state. Included are numerous mileage...want to make the best use of their time. Gem and mineral societies that welcome visitors-museums that display |  | Mars, John C., Robinson, Gilpin R., Hammarstrom, Jane M., Zürcher, Lukas, Whitney, Helen, Solano, Federico, Gettings, Mark, Ludington, Steve (2019) Porphyry Copper Potential of the United States Southern Basin and Range Using ASTER Data Integrated with Geochemical and Geologic Datasets to Assess Potential Near-Surface Deposits in Well-Explored Permissive Tracts. Economic Geology, 114 (6) 1095-1121 doi:10.5382/econgeo.4675 | Journal (article/letter/editorial) | | Virginia 20192, USA Geological Survey, 520 North Park Avenue, Tucson, Arizona 85719, USA Geological Survey...Middlefield Road, Menlo Park, California 94025, USA Abstract ArcGIS was used to spatially assess and... Geographic information systems (GIS) improve mineral resource assessment by providing efficient ways...respect to one another in a mineral assessment. Mineral assessments consider mineral deposits and prospects...interpret spatial data in ways that are useful for mineral resource assessment (Bonham-Carter, 1994; Raines |  | Hammarstrom, Jane M., Mihalasky, Mark J., Ludington, Steve, Phillips, Jeffrey D., Berger, Byron R., Denning, Paul D., Dicken, Connie L., Mars, John C., Zientek, Michael L., Herrington, Richard J., Seltmann, Reimar (2017) Undiscovered porphyry copper resources in the Urals—A probabilistic mineral resource assessment. Ore Geology Reviews, 85. 181-203 doi:10.1016/j.oregeorev.2016.09.007 | Journal (article/letter/editorial) | | copper resources in the Urals—A probabilistic mineral resource assessment Jane M. Hammarstrom a,⁎, Mark...Reston, VA 20192, USA U.S. Geological Survey, W 904 Riverside, Spokane, WA 99201, USA c U.S. Geological... CA 94025, USA d U.S. Geological Survey, 6th Ave Kipling St 964, Lakewood, CO 80225, USA e Natural History...Keywords: Mineral resource assessment Porphyry copper Urals a b s t r a c t A probabilistic mineral resource...Kazakhstan was done using a quantitative form of mineral resource assessment. Permissive tracts were delineated |  | | Journal (article/letter/editorial) | | and later Mo ore-forming stages at Bingham Canyon, USA, demonstrate a common metal source. Uranogenic Pb...modern depleted mantle or upper crust. Forward Monte Carlo simulations require three events for the U– Th–Pb...Butte, and Bingham Canyon) occur in the western USA within less than 1% of the Earth's land surface (Singer...target for exploration. Fluid evolution and ore mineral precipitation in hydrothermal systems are recorded...generations of fluid inclusion assemblages and mineral inclusions, and their trapping sequence can be |  | | Journal (article/letter/editorial) | | 2008 New Mineral Names* Paula C. Piilonen,1,† Glenn Poirier,1 and Kimberly T. TaiT2 Mineral Sciences...Calvertite, Cu5Ge0.5S4 , a new mineral species from Tsumeb, Namibia. Can. Mineral., 45, 1519–1523. Calvertite...examination of another new mineral (gallobeaudanite) from the Tsumeb mine. The unoxidized portions of...minerals in the sample are goethite, hematite, quartz, Hg-rich native silver, stolzite, otjisumerite... These lines do not definitively identify the mineral. The X-ray pattern of synthetic Cu3GeS4 also consists |  | | Report (chapter) | | Lake Robbins Drive, The Woodlands, Texas 77038, USA (e-mail: jay_rushing@anadarko.com) 2Anadarko Petroleum...Lake Robbins Drive, The Woodlands, Texas 77038, USA (e-mail: ahmed_chaouche@anadarko.com) 3Apache Corp...Corp. 2000 Post OakBoulevard, Houston, Texas 77056, USA (e-mail: kent.newsham@apachecorp.com) Abstract: This...Texas, USA. Uncertainty in resource-in-place estimates are quantified by incorporating a Monte Carlo simulation...less than l md. Consequently, many BCGSs in the USA are categorized as 'tight gas sands'. Formation waters |  | | Book | | MINES AND MINERALS OF THE GREAT AMERICAN RIFT (COLORADO-NEW MEXICO) Sine —_—< ¢ te om At _SHT 40...MINES AND MINERALS OF THE GREAT AMERICAN RIFT (COLORADO-NEW MEXICO) Richard Walker Holmes and Marrianna...American Rift (Colorado-New Mexico). Bibliography: p. Includes index. 1. Mines and mineral resources—Colorado...resources—Colorado. 2. Mines and mineral resources—New Mexico. I. Kennedy, Marrianna B. II. Title. III. Title: Great...possible steps should be taken to preserve our mineral heritage, whether in physical form as irreplaceable |  | Mills, S. J., Whitfield, P. S., Kampf, A. R., Wilson, S. A., Dipple, G. M., Raudsepp, M., Favreau, F. (2012) Contribution to the crystallography of hydrotalcites: the crystal structures of woodallite and takovite. Journal of GEOsciences, 57 (4) 273-279 | Journal (article/letter/editorial) | | Mati Raudsepp1, Georges Favreau6 1 2 3 4 5 6 * Mineral Deposit Research Unit, The University of British...Canada K1A 0R6 Mineral Sciences Department, Natural History Museum of Los Angeles County, 900 Exposition...solved on a single crystal from the Agoudal mine, Bou Azzer district, Tazenakht, Morocco to R1 = 1.87 % for...from the MKD5 orebody at the Mount Keith Nickel Mine, Western Australia. Keywords: hydrotalcite, layered...described by Grguric et al. (2001) from the Mount Keith mine, Western Australia, as the Cr-analogue of iowaite |  | | Book (edition) | | — _ ; COLORADO GEM TRAILS AND MINERAL GUIDE ! ■ : ' BOOKS BY RICHARD M. PEARL Colorado Gem Trails...Trails and Mineral Guide Colorado Rocks, Minerals, Fossils America’s Mountain: Pikes Peak and the Pikes...and Ores: The Collectors Encyclopedia Successful Mineral Collecting and Prospecting How to Know the Minerals...Minerals and Rocks 1001 Questions Answered About the Mineral Kingdom 1001 Questions Answered About Earth Science...Interpretation of Colorado Scenery Guide to Geologic Literature Popular Gemology Mineral Collectors Handbook |  | | Journal (article/letter/editorial) | | Available online 10 April 2010 Keywords: Quantitative mineral resource assessment Orogenic gold Endowment Palaeozoic...only made for undiscovered mesozonal orogenic gold–quartz vein deposits — the predominant type of gold mineralisation...deposits associated with quartz–pyrite–arsenopyrite veins and stockworks or with quartz–stibnite–gold veins...gold production (Phillips et al., 2003). Current mining produces approximately 7 t of gold a year. Almost...free gold in quartz veins, with minor sulphides and ferroan carbonates. These gold–quartz vein deposits |  | Rasilainen, Kalevi, Eilu,Pasi, Huovinen, Irmeli, Konnunaho, Jukka, Niiranen, Tero, Ojala, Juhani, Törmänen, Tuomo (2020) Quantitative assessment of undiscovered resources in Kuusamo-type Co-Au deposits in Finland. Bulletin de la Commission Géologique de Finlande Vol. 410. Geological Survey of Finland | Journal (volume) | | ...............................17 4.3.2 Known mineral deposits and occurrences.........................location and amount of the possibly existing, for mineral resources has increased with the con- but as yet...of an important to know how the development of mineral ever-increasing number of individuals. In tandem...resources, such as biological diversity, forests, new mineral resources all over the world are facing arable... Cunningham et al. 2007, Idman and amount of mineral resources that could still et al. 2007, Rasmussen |
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