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GeneralWillem Uytenbogaardt (1918-2012) RIP
30th May 2012 16:24 UTCChris Stanley Expert
This is sad news relayed to me by Professor Voncken of Delft University of Technology and I send my sincere condolences to his friends and family and, indeed, the whole of the Dutch mineralogical community.
Chris S
30th May 2012 20:18 UTCVandall Thomas King Manager
31st May 2012 19:08 UTCMonika
8th Jun 2012 04:23 UTCJohn Attard Expert
It is a great work ... so much contributed by these two gentlemen!
John Attard,
8th Jun 2012 15:53 UTCRalph S Bottrill 🌟 Manager
9th Jun 2012 14:43 UTCReiner Mielke Expert
11th Jun 2012 11:36 UTCJack Voncken
Amsterdam, 18-07-1918
Aalsmeer, 25-05-2012
18th Jun 2012 16:13 UTCChris Stanley Expert
Barton, Kieft, Burke, Oen (1978): Canadian Mineralogist, 16, 651-657
Three type localities of the mineral:
Tambang Sawah, Rejang Lebong District (Rediang Lebong District), Bengkulu Province (Benkoelen Province; Benkulen Province), Sumatera Island (Sumatra Island), Indonesia
Zmeinogorsk Mine (Zmyeinogorsk Mine; Snake Mountain Mine; Schlangenberg Mine), Zmeevka Stream, Korbalikha River, Alei River Basin, Rudnyi Altai, Altaiskii Krai, Western-Siberian Region, Russia
Comstock District, Storey Co., Nevada, USA
Chen, Guo, Zen (1979): Kexue Tongbao, 24, 843-848 (reported as “liujinyinite”)
??? Guandong province
??? Anhui province
??? Gansu province
Leonard, Christian (1987) Mineralogy & Petrology, 36, 151-168
Thunder Mountain caldera complex, Valley County, Idaho, USA
Sheets, Bodnar, Craig, Ausburn (1988): Geol. Soc Am., Abstr. Programs 20, A142
Morning Star deposit, San Bernardino County, California, USA
W. Fuchs (1992), Pers. Comm. in Castor & Sjoberg (1993)
??? gold prospect in Montana, USA
Castor, Sjoberg (1993): Canadian Mineralogist, 31, 89-98
Original (New) Bullfrog mine, Bullfrog district, Nye County, Nevada, USA
Lac Bullfrog mine, Bullfrog district, Nye County, Nevada, USA
Ďuďa (1993): Mineralien Welt, 5, 20-32
Kremnica, Žiar nad Hronom Co., Banská Bystrica Region, Slovakia
Milesi, Marcoux, Nehlig, Sunarya, Sukander, Felenc (1994): Econnomic Geology, 89, 227-246
Cirotan mine, Cikotok Gold District, Banten Province, Jawa Island (Java Island), Indonesia
Anthony, Williams, Wilson, Grant (1995): Mineralogy of Arizona, 3rd.ed., 409
Comstock mine, Dos Cabezas (Two Heads) District, Dos Cabezas Mts, Cochise Co., Arizona, USA
Eckel, Cobban, Mosburg (1997): Minerals of Colorado
Equity Mine, Creede District, Mineral Co., Colorado, USA
North Amethyst vein, Creede District, Mineral Co., Colorado, USA
Dill (1998): Mineralium Deposita 33, 359-378
Milluri mine, Potosí Department, Antonio Quijarro Province, Bolivia
De Brodtkorb (2002): Las Especies Minerales de la Republica Argentina. Vol. 1 (elements, sulphides and sulphosalts)
Nevados de Famatina (La Estrechura) Cu-Au deposit, La Rioja Province, Sierra de Famatina, La Mejicana district, Argentina
Cerro Vanguardia deposit, Macizo del Deseado, Santa Cruz Province, Argentina
Menantial Espego deposit, Macizo del Deseado, Santa Cruz Province, Argentina
Warmada, Lehmann, Simandjuntak (2003): Canadian Mineralogist 41, 185-200
Gunung Pongkor mine, Bogor District, Jawa Barat Province (West Java Province), Jawa Island (Java Island), Indonesia
Castor, Ferdock (2003): Minerals of Nevada, NBMG Spec. Publ. 31
Dean Mine (Cumberland mine), Lewis District, Lander Co., Nevada, USA
Bullfrog Mine, Bullfrog Hills, Beatty, Nye Co., Nevada, USA
Life Preserver mine, Tolicha District, Nye Co., Nevada, USA
Anthony, Bideaux, Bladh, Nichols (2003): Handbook of Mineralogy, Vol. I
Gayskoe (Gayskoye; Gaiskoye) Zn-Cu deposit, Gay, Orenburgskaya Oblast', Southern Urals, Urals Region, Russia
Aldridge (2005) MSc Thesis, Camborne School of Mines. University of Exeter.
Piers Gill, 1km north of Scafell summit, Wasdale, Cumbria, United Kingdom
Dunin-Barkovskaya, Aripov, Tsoy, Kim (2005): GEOCHEMISTRY, MINERALOGY AND PETROLOGY SOFIA, 43, 69-74
Kochbulak gold-silver deposit, Chatkal-Kuraminskii Range, Angren Region, Tashkent (Toshkent) Viloyati, Uzbekistan
Kayragach gold mine, Uzbekistan
Chauvet, Bailly, André, Monié, Cassard, Tajada, Vargas, Tuduri (2006): Mineralium Deposita 41, 387-410.
Paula mine, Shila-Paula District, Castilla Province, Arequipa Department, Peru
Shila mine, Shila-Paula District, Castilla Province, Arequipa Department, Peru
Majzlan (2009): Mineralia Slovaca, 41, 45-54
Rabenstein, Hodruša - Hámre (Hodritsch), Žarnovica Co., Banská Bystrica Region, Slovakia
Pal’yanova, Savva (2007): Russian Geology and Geophysics, 48, 799-810
Ulakhan deposit, Magadanskaya Oblast, Far-Eastern Region, Russia
Savva, Pal’yanova (2008): Russian Mineralogical Society, RMS DPI 2008-2-97-0
Yuny deposit, Magadanskaya Oblast, Far-Eastern Region, Russia
Proskurnin, Palyanova, Karmanov, Bagaeva, Gavrish, Petrushkov (2011) Doklady Akademii Nauk, 441, 527–531
Konechnoe gold ore occurrence, Taimyr Peninsula, Taymyrskiy Autonomous Okrug, Eastern-Siberian Region, Russia
Mugas-Lobos, Márquez-Zavalía, Galliski (2011) SGA Conference, SGA2011_0062.pdf
Don Sixto mining project, Mendoza province, Argentina
Cocker, Mauk, Rabone (2012): Mineralium Deposita, DOI: 10.1007/s00126-012-0410-y
Broken Hills deposit, Hauraki goldfield, Waikato, North Island, New Zealand
Savva, Pal’yanova, Byankin (2012): Russian Geology and Geophysics, 53, 457-466
Kupol deposit, Chukotskii Autonomous Okrug, Far-Eastern Region, Russia
Localities based on references in Pal’yanova & Savva (2008) Theoretical Foundations of Chemical Engineering, 42, 749-761:
Kyzylalmasay gold-silver deposit, Uzbekistan
Maikain gold deposit, Pavlodar Province (Pavlodar Oblysy; Pavlodarskaya Oblast'), Kazakhstan
Khopto gold deposit, Tuva Republic, EasterSiberia Region, Russia
Uchalinskoe gold deposit, Urals Region, Russia
In the Okhotsk-Chukotka belt, Chukotskii Autonomous Okrug, Far-Eastern Region, Russia:
Kubaka deposit
Dzhuletta deposit
Yakutskoe deposit
Alfa deposit
Dorozhnoe deposit
Shkolnoe deposit
Kline deposit
Igumenovskoe deposit
Kuchukan deposit
Solnechnoe deposit
Pechaninskoe deposit
Agatovskoe deposit
18th Jun 2012 17:03 UTCDavid Von Bargen Manager
Thunder Mountain caldera complex, Valley County, Idaho, USA
Identified silver minerals are: native silver and electrum; the sulfides acanthite, argentite (the latter always inverted to acanthite), and members of the Silberkies group; the sulfosalts matildite, miargyrite, pyrargyrite, argentian tetrahedrite, and unnamed Ag-Sb-S and Ag-Fe-Sb-S minerals; the telluride hessite and the selenide naumannite; halides of the cerargyrite group; and the antimonate stetefeldtite. Suspected silver minerals include the sulfide uytenbogaardtite and the sulfosalts andorite, diaphorite, and polybasite. Electrum, acanthite, and argentian tetrahedrite are common, though nowhere abundant. The other silver minerals are rare.
Has there actually been any uytenbogaardite positively identified?
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Copyright © mindat.org and the Hudson Institute of Mineralogy 1993-2024, except where stated. Most political location boundaries are © OpenStreetMap contributors. Mindat.org relies on the contributions of thousands of members and supporters. Founded in 2000 by Jolyon Ralph.
Privacy Policy - Terms & Conditions - Contact Us / DMCA issues - Report a bug/vulnerability Current server date and time: March 28, 2024 23:13:32