 | | 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...Mines and minerals of the Great American Rift (Colorado-New Mexico). Bibliography: p. Includes index...index. 1. Mines and mineral resources—Colorado. 2. Mines and mineral resources—New Mexico. I. Kennedy, Marrianna...enter must be obtained to prevent trespass. Old mine workings are dangerous and entering underground openings |  | | Book | | PISTOLS I THE BLUE BELL CLAIMS San Bernardino County, California by Millard F. Maynard, Editor A1...Jean Hall Mac and Elyga Mansfield San Bernardino County Museum Department of Earth Sciences 2024 Orange...This report has been prepared by San Bernardino County Museum volunteers. It is one of a series we plan...on the mines in this county. Mining activity for metals in San Bernardino County has been very limited...minimal. Previous publications about mines in the county have generally made reference only to the production |  | | Journal (article/letter/editorial) | | until 1972, when the Ophir Hill Consolidated mine closed. The Hidden Treasure mine lies at the top of Dry...3457 E. Silver Oak Road niedermayrite. This Salt Lake City, Utah 84108 article describes and jmmicros@msn...collection the Bingham Canyon 52 open-pit copper mine that has been producing ore for more than one hundred...the Mercur gold mine. The Hidden Treasure mine, about a ninety-minute drive from Salt Lake City, is reached...Highway 36 to Stockton, Utah. The Hidden Treasure mine is southeast of the town of Stockton, between Dry |  | | Journal (issue) | | Cooper Nottingham, England Anthony R. Kampf L.A. County Mus. of Nat. Hist. Los Angeles, CA Joseph A. Mandarino...Thirty-four, Number Four Articles The El Desierto sulfur mine, Potosí, Bolivia . . . . . . . . . . . . . . . ...Famous mineral localities: The Pacajake selenium mine, Potosí, Bolivia . . . . . . . . . . . . . . . ...1980 when he paid me a visit at the Jacupiranga mine; somehow he had learned of my mineralogical researches...studies of the mineralogy of the now-famous Brumado mine in Bahia, recovering countless superb crystal specimens |  | | Journal (issue) | | "Geology, Mineralogy, and Mining History of Searles Lake" by Stephen P. Mulqueen Friday, March 11, 2005,...College 1570 E. Colorado Blvd., Pasadena Inside this bulletin March Topoic: Searles Lake Mining and Minerals...Minerals Solution Mining at Searles Lake, Trona, CA Minutes of the February Meeting A Specific Test for...of the Reward Mine—Or What’s in a Name? Calendar of Events March Topic: Searles Lake Mining and Minerals... March 2005 3/22/17, 1(07 PM history of Searles Lake at the March 11, 2005 meeting. Come and learn more |  | | Journal (issue) | | [evenings by appointment only] WULFENITE — RED CLOUD MINE (ED OVER SPECIMEN KEHA Wayne and Dona Leicht, 332...copyright 1980 @ Articles The Defiance mine and vicinity, Cochise County, Arizona ..............203 by J. R............................211 The C. & B. mine, Gila County, Arizona .......................................213 by J. A. Crowley The Grand Reef mine, Graham County, Arizona ..............................219..........227 by M. Sprunger The Grey Horse mine, Pinal County, Arizona................................ |  | | Journal (article/letter/editorial) | | processes or depletion of oxygen. The formation of chlorargyrite is only possible in environments with elevated...native silver and acanthite are widespread and chlorargyrite is very rare to absent within the oxidized parts...supergene; weathering; galena; stability relations; chlorargyrite; native silver; acanthite GuilBert & Park 1984...1984) due to redox processes (e.g. mann 1984). Chlorargyrite [AgCl] is the dominant secondary silver phase...climate (e.g. Boyle 1997). Minerals/phases like chlorargyrite are either formed naturally (e.g. Gołębiowska |  | | Report (issue) | | LLC Denver, Colorado USA © 2009 by Lithographie, LLC P.O. Box 11613 • Denver, CO 80211 • USA Phone 1.303...plwto Plldi.wp11�. Yaalte: 12.5 cm wide Siglo XX Mine, ,U� Bustillo province, Potosi Malty Zinn colkdknt...and Erica Van Pelt Lithographie, LLC • Denver, Colorado 60° 10 B R A S I L 14 PAZ /LAApolo 0 CRUZ...in Oruro ... 26 BY ROBERT B. COOK The Morococala Mine ..................................................Deposit: A Pre-Columbian Gem Mine ........... 80 BY ALFREDO PETROV The Anahi Mine ....................... |  | | Journal (issue) | | . ..... 483 W. E. Wilson The Total Wreck Mine, Pima County, Arizona ............ .. ........... ......... .... ..... 507 L. Presmyk The Flux Mine, Santa Cruz County, Arizona .................................. 531 W. E. Wilson & M. Hay The Carlota Mine, Gila County, Arizona ............................. .....District, Mohave County, Arizona ............. .... ..... 569 M. Hay & D. Morris The Bagdad Mine, Yavapai County...L. Muntyan A Dream Pocket at the North Geronimo Mine, October 1996 ............. .... ... . 603 G. Godas |  | | Journal (issue) | | Dunn Famous mineral localities: the Gold Hill mine, Tooele County, Utah ..................................Wise The Wagon Wheel Gap fluorspar mine, Mineral County, Colorado .........................................33 by B. Cairncross The Jan Coetzee copper mine, Namaqualand, South Africa .......................mineral fluorescence, visit Franklin and Sterling Hill in New Jersey; if you are, visit there anyway. ...Mineral fluorescence at Franklin and Ster ling Hill. Rocks and Minerals, 57, 196-201. BRUSH, G. J., |  | Chapman, R. J., Leake, R. C., Bond, D. P. G., Stedra, V., Fairgrieve, B. (2009) Chemical and Mineralogical Signatures of Gold Formed in Oxidizing Chloride Hydrothermal Systems and their Significance within Populations of Placer Gold Grains Collected during Reconnaissance. Economic Geology, 104 (4) 563-585 doi:10.2113/gsecongeo.104.4.563 | Journal (article/letter/editorial) | | discussing the Au-Pd-selenide association at Coronation Hill, Australia. Placer gold exhibiting this signature...transgression during the Late Devonian and Early Carboniferous generated the setting for cyclothemic deposition...Variscan orogeny. Following uplift, the Late Carboniferous of southern Scotland saw widespread deposition...porphyrites Upper Carboniferous sandstone and shale Lower Carboniferous limestone Upper Carboniferous coal measures...Lower Paleozoic accretionary terrane Upper Carboniferous coal measures Lower Paleozoic accretionary terrane |  | | Journal (issue) | | $315/three years, (Canada) $180/ one year, (outside USA other than Canada) $259 per year Subscription (individuals...(2009-2018) Mark Hay & Mary Ellen Dirlam (2016-2018) Lyda Hill Martin Zinn (2010-2018) Scott A. Rudolph Steven...1877 "find of the century" in the Weisser Hirsch mine; many fine specimens of gangue species-these are...natural, are in fact centuries-old, multilayered mine dumps, some with ancient tunnels beneath them. Even...houses have been swallowed up when old abandoned workings collapsed into sink holes. 622 50 SiegerlandWesterwald |  | | Book | | many that are still in operation, such as Broken Hill in New South Wales and the Deccan Plateau zeolite-producing...The Ichinokawa Mine, Saijo, Iyo Province, Ehime Prefecture, Island of Shikoku Ashio Mine, Shimotsuke Province...Prefecture, Honshu The Obira Mine, Bungo Province, Oita Prefecture, Kyushu; The Toroku Mine, Hyuga Province, Miyazaki...Miyazaki Prefecture, Kyushu Otome Mine, Suisho Pass, Kurobera, Kai Province, Yamanashi Prefecture, Honshu...Deposits Uralian Copper Deposits The Gumeschevsk Mine, Near Sysert, Urals Nijni Tagil, Centeral Urals |  | | Journal (issue) | | Articles Native gold from the Jamestown mine, Tuolumne County, California...............................Adularia from the Howard-Montgomery quarry, Howard County, Maryland .......................................collectors interested in visiting the Blanchard mine or other mines in the Hansonburg mining district...signed in at Bingham for entry to the Blanchard mine area for surface collecting. Underground collecting...prohibited due to the hazardous nature of the mine workings, and visitors are required to acknowledge this |  | | Journal (issue) | | ....................... 407 by A. Pring Broken Hill, New South Wales; a brief review .................Wilson Minerals from the Kintore opencut, Broken Hill, New South Wales .................................Heyden Mimetite and duftite from the Mount Bonnie mine, Northern Territory ..............................teacher of languages. In 1836 he was appointed “Mine and Quarry Agent and Geologist” to the South Australian...certainly was not the same as the mineral from Broken Hill given that name in 1930. Menge was not surprised |  | | Journal (issue) | | . . . . . . . . . 19 by J. A. Scovil The Machow mine, Tamobrzeg, Poland . . . . . . . . . . . .. .. ...after argentite, 10 cm tall, from the Las Chispas mine, Arizpe, Sonora, Mexico. Houston Museum of Natural...geologic setting and mineralogy of the mine site. The Harding mine catalog will provide researchers and...citations on the Harding mine and information about other collections of Harding mine specimens. The museum...high-quality, precisely located specimens from the mine. Interested persons should send helpful information |  | | Book | | the geysers at Yellowstone National Park, Wyoming, USA. Silica-rich minerals are deposited by the hot water...the raw materials of the landscape. Every valley, hill and mountain peak is made entirely of rocks and...clay. As a river washes into the sea, or into a lake, the heaviest quartz grains are dropped nearest...out of the water first. , .2.t'l UNDERSTAN DING MINE RALS HOVV MINERALS FORM Minerals are the natural...thicker E.g barite, linante. r& iJ NDE RSTA NDING MINE RAL S MI NERAL PROPERTIES: PHYSICAL Every 1nineral |  | | Journal (volume) | | of euhedral schulenbergite at the Penberthy Croft Mine, Cornwall. Journal of the Russell Society, 19, 34–35...and Pacey, A. (2016). Segnitite from Weardale, County Durham. Journal of the Russell Society, 19, 39–42...Famous British Mineral Localities: Penberthy Croft Mine, St Hilary, Cornwall, England. UK Journal of Mines...sedimentary rocks were published (Harrison, 1877; Hill and Bonney, 1878; Harrison, 1881; Bosworth, 1912)...Enderby Stone Quarry , Enderby Co. Pit1, Warren Hill Quarry1,4 SK 540 0001,2, SK 539 0022 Warren Quarry |  | | Report (issue) | | ______ 53 Rare new minerals of the United Verde Mine fire ___________________________ 53 Calcite ___...historically important in the area including a major mine at Jerome (just west of Cottonwood and Clarkdale)...Coconino County in northeast PNF; and Arizona Bureau of Mines (1958) for other areas of Yavapai County. The...(AHD) (1972) report on Yavapai county and ADOT (1975) report on Coconino County. Two alluvial formations have...report that one mine in the district (the Iron Chancellor Mine) is now active. The mine is worked as an |  | | Journal (issue) | | (deceased) Peter L. Via Salim Edde Daniel Trinchillo Lyda Hill Scott A. Rudolph Daniel J. Record Gail & Jim Spann...samsonite emerged from just two pockets in the Samson mine. St. Andreasberg is also known for its fine specimens...in the St. Andreasberg District’s renowned Samson mine ceased in 1910, but in 1950 the Samson Pit Mining...taken on mine tours from there. And since 2001 the Harz Roller Canary Museum, at the Samson mine pithead...untapped region of the Harz Mountains. The mineral-rich hill was named after Saint Andreas, honoring him as protector |  | | Book | | the raw materials of the landscape. Every valley, hill and mountain peak is made entirely of rocks and... snow-capped peaks like these in the Rockies, Colorado, were thrown up where tectonic plates crunch together... The Basin and Range Province of the south-west USA (right) formed in this way. and also when what are...the late 1980s, seismic surveys of the Helens, USA, in 1980! The Traps’ sea floor began to reveal even...and boundary (see Inside the Earth, this western USA, which erupted 175,000 covers nearly 5 million sq |  | | Catalog/List | | Greenish, sparse, acicular micros in Penberthy Croft Mine, St 1cm £4 s AGARDITE Y Ca Cu As_O_O_H_____c_a_v_iti_e'-s-'in'-'-...215 69 3 11 Rich white crusts on matrix. Rawhide Mine, Mohave ½x½£3 _P_b_S_iO_13 _ _ _ _ _ _ _ _ _ _ _...Hornblende ALLANITE Black areas in actinolite Bastnas Mine Sweden lxl £1.20 CeYFeSiO Quite attractive blue-grey...Grey veins in and on matrix, some with Fallowfield mine, Ix½ ALSTONITE BaCaCO/3 Alstonite micros. Hexharn...SO/4 OH magnification there arc small crystals County, Arizona -------------"'--------'-'--'----'--____;; |  | Yesares, Lola, Sáez, Reinaldo, Nieto, José Miguel, de Almodóvar, Gabriel Ruiz, Cooper, Stephen (2014) Supergene enrichment of precious metals by natural amalgamation in the Las Cruces weathering profile (Iberian Pyrite Belt, SW Spain) Ore Geology Reviews, 58. 14-26 doi:10.1016/j.oregeorev.2013.10.004 | Journal (article/letter/editorial) | | studies conducted on samples from the active mine workings indicate that Hg and precious metals occur mainly...occur as a native element, as halides such as chlorargyrite [ClAg], iodargyrite [IAg], and bromargyrite...less extreme, allowing its precipitation as chlorargyrite. The sulfide breakdown during weathering processes...massive sulfide event linked to the Devonian–Carboniferous boundary (González et al., 2002; González et...of 6.2% Cu ore in a leaching plant close to the mine site. The current 12-year mining plan estimates |  | | Journal (issue) | | P. J. Dunn Famous mineral localities: The Mezica mine, Slovenia, Yugoslavia ............................ISSUES! v.15/#5 Jacupiranga mine (Bra zil), Jensen quarry (CA), Cunha Baixa mine, Paulkerrite $7 v.15/#6...Steamboat, Majuba Hill, White Caps $7 v.1 6 /# 2 v.16/#3 Colorado-Ill Issue! Leadville, Rico, Cresson...17/#2 v.17/#3 v,17/#4 National Belle mine (CO), Tip Top mine (SD), Stoneham Barite (CO) $8 v.1 7 /#.../# 5 v.1 7 /# 6 v ,15/#4 Sterling mine (NY), Burra mine (Australia), Lotharmeyerite, Jack Boyle $7 |  | | Journal (issue) | | Moore Tpmoore1@cox.net The Guatomo (“Hat Yai”) mine near Tham Thalu, Bannang Sata District, Yala Province......731 . by M. P. Sacchi The Santa Rosa mine, Inyo County, California ................................SCORODITE crystal, 1.6 cm wide, from the Tsumeb mine, Tsumeb, Otjikoto Region, Namibia. Unique Minerals...$315/three years, (Canada) $180/one year, (outside USA other than Canada) $259 per year Subscription (individuals...Dabney (2015–2017) Richard W. Graeme (2008–2017) Lyda Hill Mark Hughston (2015–2017) Paradise Woods (2008–2016) |
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