 | | Journal (issue) | | Jim Johnson of Atlantic Mine, Michigan and Dan Johnson of Spring Creek, Nevada. He was inordinately proud...great grandchildren. His interest in mineral and mining was something that he liked to share with schools... Recent rare mineral finds in Southern California and Nevada Desert Mines Robert M. Housley 210 S. Catalina...finds have been made at Southern California and Nevada desert mines. Each undoubtedly deserves a detailed...occurrences. California Mines Aga Mine. Baker, San Bernardino County In January of 2004 the rare CulPb |  | | Journal (article/letter/editorial) | | calcsilicate fels and quartzite (SE German Basement) Quo vadis David London´s pegmatology ? H.G. Dill PII: DOI:...calcsilicate fels and quartzite (SE German Basement) - Quo vadis David London´s pegmatology ?, Ore Geology Reviews...calcsilicate fels and quartzite (SE German Basement) Quo vadis David London´s pegmatology ? Dill H.G. *1, *)... The current study also raises the question “Quo vadis” pegmatology? It is an amendment to the mainstream...metamorphic differentiation; felsic mobilizates; “Quo vadis” pegmatology. 1. Introduction Browsing the literature |  | | Book | | f. MIMING DISTRICTS and MINERAL RESOURCES of NEVADA by FRANCIS CHURCH LINCOLN i r r i i ; %■... ; 'jxt . 1 — \ MINING DISTRICTS and MINERAL RESOURCES of NEVADA by FRANCIS CHURCH LINCOLN...LINCOLN 0 ll ; RENO NEVADA NEWSLETTER PUBLISHING COMPANY 1923 PREFACE Earlier Works. The object of...infor mation concerning the mining districts and mineral resources of Nevada. No comprehensive work of...peared for a number of years. In the early days of Nevada min ing, from 1866 to 1878, the field was covered |  | | Journal (article/letter/editorial) | | rhyolite Midas, Nevada Basalt to rhyolite Emperor, Fiji Alkali basalt to trachyte Quartz-alunite, Al-phosphate...et al., 1985; La Plata County, Colorado, Saunders and May, 1986; Boulder County, Colorado, Saunders, 1988...intermediate sulfidation deposits in the Baguio District, Philippines (Cooke and McPhail, 2001), Golden...The largest prospect within this basin is Pefka mine (Fig. 2d), hosted in rhyodacitic lavas and pyroclastics...control adu adularia, ab albite, alt altaite, alu alunite, ap apatite, APS Al-phosphates-sulfates, Au native |  | | Journal (article/letter/editorial) | | amii is known in the Skiddaw Shales of the Lake District (the I. gibberulus and D. (E.) hirundo biozones)...gibberulus Biozone) of South Wales and the Lake District (FORTEY & OWENS 1987), the D. bifidus to I. v...described from the Skiddaw Slates in the Lake District, from beds suggesting the I. gibberulus Biozone...Ordovician geology and graptolite faunas of the Aorangi Mine area, north west Nelson, New Zealand. - New Zealand...Baltoscandia. - In: KRAFT,P. & FATKA,O., eds., Quo vadis Ordovician? Short papers of the 8th International |  | | Journal (article/letter/editorial) | | (NAGS-nytt/STEIN) Treasures Bancroft, Peter Western Ent. USA 1984 90.2 Geologi.2.utg. Oftedahl, Christoffer. Cap...=::::::::::::./:::: bene. *89.3 NAGS-messa, quo vadis?*82.3 NAGS-messen fra to handleres synspunkt....3 Rogalands wolframforekornster. *L *80.4 Rowley mine. *89.2 R0mteland feltspatgruver. *L *89.1 Seinajokki-Normo...*p *81.2 Tsumoit. *90.4 Turrnalingruven Himalaya Mine. *0 *89.2 Ultraren kvarts, r~toff av vital betydning...*Q *91.3 H~ll ogonen oppna. *91.4 International Calcite Association. (Brev). *90.2 Kan mineraler vernes |  | | Journal (issue) | | (NAGS-nytt/STEIN) Treasures Bancroft, Peter Western Ent. USA 1984 90.2 Geologi.2.utg. Oftedahl, Christoffer. Cap...=::::::::::::./:::: bene. *89.3 NAGS-messa, quo vadis?*82.3 NAGS-messen fra to handleres synspunkt....3 Rogalands wolframforekornster. *L *80.4 Rowley mine. *89.2 R0mteland feltspatgruver. *L *89.1 Seinajokki-Normo...*p *81.2 Tsumoit. *90.4 Turrnalingruven Himalaya Mine. *0 *89.2 Ultraren kvarts, r~toff av vital betydning...*Q *91.3 H~ll ogonen oppna. *91.4 International Calcite Association. (Brev). *90.2 Kan mineraler vernes |  | | Journal (article/letter/editorial) | | Mineralization Based on Deposits in the Erongo District of Namibia Andy Wilde Centre for Exploration Targeting...Abstract: Surficial deposits in Namibia’s Erongo district contain substantial but low-grade resources of...of climate change (aridification). Pre-uranium calcite may have acted as a chemical buffer (pH) and probably...mineralised material. Deposits in the Erongo District of Namibia. Minerals 2023, 13, 149. Keywords:...uranium; surficial; mineral systems analysis; Erongo district; Namibia https://doi.org/10.3390/min13020149 |  | | Report (issue) | | Purple pit fluorspar pipe, Lost Sheep mine, Spar Mountain, Juab County. CONTENTS Page Dell No. 5 Claim...43 Floride Mine . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43 Floride No. 1 Mine . . . . ...Floride No.5 Mine . . . . . . . . . . . . . . . . . . . . . . . 44 Floride No. 13 Mine . . . . . . ..... . . 45 Floride No. 18 Mine ............ ·.......... 45 Fluorine Queen Mine . . . . . . . . . . . ....Fluorine Queen No. 1 Mine . . . . . . . . . . . . . . . . . . 47 Fluorine Queen No. 2 Mine . . . . . . . . |  | | Journal (article/letter/editorial) | | tachyhydrite, bischofite, calcite, magnesite, celestine, gypsum, alunite, boracite, congolite, trembathite...regularly at all exploitation levels of the Kłodawa mine from the depth of 450 to 750 m below ground level...motukoreaite crystals and aggregates from the Kłodawa Salt Mine ( photographs: E. Szełeg̨ ). The sizes of all the...compositions of motukoreaite from the Kłodawa Salt Mine. I/6 I/1 I/9 II/1 II/13 II/9 II/8 II/10...relationships in motukoreaite from the Kłodawa Salt Mine: (a) covariations of Na vs. Mg; (b) covariations |  | Roda-Robles, E., Pesquera, A., Gil-Crespo, P. P., Vieira, R., Lima, A., Garate-Olave, I., Martins, T., Torres-Ruiz, J. (2016) Geology and mineralogy of Li mineralization in the Central Iberian Zone (Spain and Portugal) Mineralogical Magazine, 80 (1) 103-126 doi:10.1180/minmag.2016.080.049 | Journal (article/letter/editorial) | | tachyhydrite, bischofite, calcite, magnesite, celestine, gypsum, alunite, boracite, congolite, trembathite...regularly at all exploitation levels of the Kłodawa mine from the depth of 450 to 750 m below ground level...motukoreaite crystals and aggregates from the Kłodawa Salt Mine ( photographs: E. Szełeg̨ ). The sizes of all the...compositions of motukoreaite from the Kłodawa Salt Mine. I/6 I/1 I/9 II/1 II/13 II/9 II/8 II/10...relationships in motukoreaite from the Kłodawa Salt Mine: (a) covariations of Na vs. Mg; (b) covariations |  | | Journal (issue) | | 21 by G. Steger George Wade Foott: Contemporary mining artist. . . . . . . . . . . . . . ...cm (4 inches), from the Morro da Mina manganese mine, Conselheiro Lafaiete, Minas Gerais, Brazil. Probably...2008 issue for his article on the Mockingbird gold mine). Like the rest of us on the staff, he will be striving...Austria. Their participation was indispensible in the mining of the new topaz occurrence, in the organization...minerals on DVD wilensky Mimetite, Pingtouling mine, Liannan Co., Guangdong, China. Wilensky Fine Minerals |  | | Journal (issue) | | ·························)···195 PREMIER DIAMOND MINE- ONE OF WORLD'S LARGEST MAN•MADE HOLES ........199...lN PERKIOMEN MINE HEMATITE. By C. A . Tho,nas ........199 AMETHYSTS OF THE BULLFROG MINE AND DEATH VALLEY..................................... 211 WHEATLEY MINE H EMATITE. By C. A . Thotnas .....................hospitality; to the personnel of the McIntyre Ranch, Juab County, for hospitality and assistance in the field ;...Premier Diamond Mine One of World's Largest Man-Made Holes The Premier diamond mine, discovered in l |  | | Journal (issue) | | xi. .. . ...................... . 5.00 Golden Calcite, Joplin. Superb unblemished deep yellow xi. from...w . Siderite. 3x3x1 ..... . 6 .00 lUndheimlte, Nevada. Solid yellow and brown mass. 3x2 ½x2 ....... ...attractive. . ............ . 10.00 Ge ntftite, Wood's Mine. Pa. With Zaratite coating rock. 3x2. . ...... .............. 6 A RECENT FORMATION OF CALCITE IN AN ABANDONED MINE. By A lbert L. K idu·e/1 .............AND MINERALS 7 A RECENT FORMATION OF CALCITE IN AN ABANDONED MINE BY ALBERT L. KIDWELL, Geologist M issouri |  | | Journal (article/letter/editorial) | | University of California, Berkeley, California, USA 2 Joint Institute for Nuclear Research, Dubna, Moscow...Outcrop pictures. (a) Death Valley, California, USA, near Mesquite Flat sand dunes. Notice hexagonal...(b) Mud volcano in Imperial Valley, California, USA, near Salton Sea. (c) Val Albigna, Swiss Alps with...pixels) (Perkin Elmer, Waltham, Massachussetts, USA), at a distance of ~200 cm from the sample. For DV1...randomly oriented minerals, such as quartz (Q), calcite (Cc), and albite (Ab) are also indicated. Inserts |  | | Journal (issue) | | ............... The Russell Society Library: Quo vadis ................................................Interesting Day in Prospect ........................ A New Mine in the North York Moors National Park?...................... Commissioning Underway at Drakewalls Mine (Hemerdon) What’s In a (Mineral) Name? ...........of recent positive developments in terms of new mining enterprises in the UK. Hopefully the continuing...School entrance exam marks in the Niagara Falls district. He returned to the UK in the 1930s where he met |  | | Journal (article/letter/editorial) | | at Santa Barbara, Santa Barbara, CA 93106-9630, USA b Abstract The Cryogenian Period brackets an interval...molar-tooth structure (MTS or early diagenetic calcite microspar cement), a deeply negative δ13C anomaly...Phanerozoic glaciations (Partin and Sadler, 2016). 4. Quo Vadis: Cryogenian GSSP The motivation for this special...Uinta mountain, and Pahrump (ChUMP) groups, western USA: Implications for Laurentia-wide cratonic marine |  | | Book | | AND MINING AREAS SLICK ROCK DISTRICT GYPSUM VALLEY DISTRICT BULL CANYON DISTRICT URAVAN DISTRICT GATEWAY...GATEWAY DISTRICT (EASTERN GATEWAY AREA) MC ELMO CREEK DRAINAGE AREA LA SAL CREEK AREA PARADOX DISTRICT BEAVER...VALLEY (BIG INDIAN) DISTRICT MOAB DISTRICT GREEN RIVER DISTRICT THOMPSONS DISTRICT INTER-RIVER REGION...REGION DRY VALLEY DISTRICT COTTONWOOD AND BUTLER WASH AREAS MONTEZUMA CANYON DISTRICT SEVEN-MILE CANYON...PLATES Paradox Basin Uranium Districts Uranium Mining Areas Within Districts Paradox Basin Domes and |  | Krebs, Mandy, Hardman, Matthew, Pearson, David, Luo, Yan, Fagan, Andrew, Sarkar, Chiranjeeb (2020) An Evaluation of the Potential for Determination of the Geographic Origin of Ruby and Sapphire Using an Expanded Trace Element Suite Plus Sr–Pb Isotope Compositions. Minerals, 10 (5) 447 doi:10.3390/min10050447 | Journal (article/letter/editorial) | | America, 5355 Armada Drive, Carlsbad, CA 92008, USA Hummingbird Geological Services, Vancouver, BC V5Z...periods, such as the Yogo sapphire deposit in Montana, USA (360 to 325 Ma, Ar–Ar phlogopite [21]), are referred...Amphibolite-type ruby deposits Andilamena/Zahamena mining area Ampanihy, Toliara Madagascar (MDG) Madagascar...(NE), 2 Ilakaka (S) Mogok Stone Tract; 1 Baw Mar mine, 2 Kyatpyn, 3 Kin Elahera Superscript numbers match...include silk (rutile needles; to a varying degree), calcite, 800 ppm); (2) The most common inclusions include |  | Harmon, Russell S., Lawley, Christopher J.M., Watts, Jordan, Harraden, Cassady L., Somers, Andrew M., Hark, Richard R. (2019) Laser-Induced Breakdown Spectroscopy—An Emerging Analytical Tool for Mineral Exploration. Minerals, 9 (12) 718 doi:10.3390/min9120718 | Journal (article/letter/editorial) | | North Carolina State University, Raleigh, NC 27695, USA Natural Resources Canada, Geological Survey of Canada...SciAps Inc., 7 Constitution Way, Woburn, MA 01801, USA; asomers@sciaps.com Institute for the Preservation...Heritage, Yale University, West Haven, CT 06516, USA; richard.hark@yale.edu Correspondence: rsharmon@ncsu...green-field (i.e., remote) and brown-field (i.e., near mine) exploration environments [7–9]. However, the global...deposits and, more rarely, at continent to mineral district scales [17–20]. Geophysical imaging is proven |  | | Journal (issue) | | "Bells of Old Guevavi," first of a new series of lost mine stories by the author of Lost Mines and Buried Treasures...championship rodeo, Yuma, Arizona. Feb. 20-23—Riverside County Fair and Date festival, fairgrounds, Indio, California...25 A test of your desert knowledge 26 MYSTERY MINING NEWS DESERT QUIZ LAPIDARY HOBBY CONTEST Amateur...southwest of Santa Fe, New Mexico. Others mentioned the Nevada-California deposits. And there was much speculation...later that mention of turquoise deposits in Cochise county, Arizona, recalled this story to me. This was one |  | | Journal (issue) | | Stock Show, Kaysville, Utah. May 9-10 — Humboldt County Auction and Fair, Winnemucca, Nev. May 9-10—Western...Trails Ride from Calico, California, to Las Vegas, Nevada. May 10-25—Wildflower Show, Julian, California...Plain City, Utah. May 15-18—Helldorado, Las Vegas, Nevada. May 16-18—Grubstake Days, Yucca Valley, California...May 18—Horse Show, Sonoita, Ariz. May 18 — Beaver County Livestock Show, Milford, Utah. May 23-25 — New...— Uranium Convention, Albuquerque. May 30—Davis County Sheriff's Rodeo and Posse Review, Kaysville, Utah |  | | Journal (issue) | | California JANUARY, 1941 Volume 4 COVER CALENDAR LOST MINE PERSONALITY PHOTOGRAPHY DISCOVERY BOTANY FIELD TRIP...NAMES CONTRIBUTORS HOBBY WEATHER LETTERS HOBBY NEWS MINING COMMENT BOOKS JANUARY, 1941 Number 3 DESERT...Devil's Protege By MARY BEAL 12 Specimens From a n old Mine Dump By JOHN W. HILTON 13 Hard Rock Shorty of Death...Illustration by Mary Anderson ROM 1508 to 1648 the mine called the Virgin Guadalupe belonged to Tumacacori...north. Two hundred varas before arriving at the mine there is a black rock marked with a cross and the |  | | Journal (issue) | | Romania Marian Lupulescu, New York State Museum, USA Gheorghe Udubaşa, 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 ”MINVEST” - Deva mining company. After 1990, when everybody expected a...courage and commitment of several people devoted to mining and geology (the mayor of Brad – Florin Cazacu |  | | Journal (issue) | | 28 Ethical Mining and Fair Trade Environmental Stewardship in Gemstone Mining: Quo Vadis? Organic Gems...52 Interesting New Gemological Finds in Brazil Mining 62 Andesine in Tibet – A Second Field Study 64...18 East 48th Street, Suite 502 New York, NY 10017 USA Tel: 212.620.0900, Fax: 212.352.9054 www.gemstone...Muhamad Asraf Sultan DIRECTORS Edward W. Boehm, USA Terrence Coldham, Australia Nobuyuki Horiuchi, Japan...ethical concepts all along the supply chain, from mine to market. For the moment, only a small number of |
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