 | | Report (issue) | | on page 22 only; elsewhere, cpy) chalcopyrite carrollite chromite copper exclusive economic zone iron...only sedimentary rock-hosted stratiform copper district that contains significant cobalt. Its presence...with ultramafic rocks, typified by the Bou Azzer district of Morocco, represent another type of primary...to the total. In all cases except the Bou Azzer district (Morocco), cobalt is produced as a byproduct of...(Hypogene) Mineralogy • Sulfides: o o o o • Carrollite Cu(Co,Ni)2S4 Linnaeite Co3S4 Pentlandite (Fe |  | | Journal (article/letter/editorial) | | the Sheep Creek prospect, are located within the Helena Embayment of the Mesoproterozoic Belt Basin, approximately...veintype Ag–Pb–Zn deposits of the Coeur d’Alene District, Idaho; the Spar Lake, Rock Creek, and Montanore...Butte is situated near the northern border of the Helena Embayment of the Belt Basin (Fig. 1). Unlike the...Belt Basin, which trends roughly north–south, the Helena Embayment is bounded by faults that trend east–west...therein). Consequently, the northern margin of the Helena Embayment is now dominated by the Volcano Valley |  | | Journal (article/letter/editorial) | | Pharmacosiderite, Scheelite, Mangan-neptunite, Carrollite, Chalcophyllite, Pascoite, Maxwellite, Navajoite...RICHARD A . GARCIA, The Crystal Pick, P.O. Box 251, Helena, A L 35080. MISCELLANEOUS SPECIMEN CABINET Organize |  | | Journal (article/letter/editorial) | | Pharmacosiderite, Scheelite, Mangan-neptunite, Carrollite, Chalcophyllite, Pascoite, Maxwell- 180 ROCKS...RICHARD A. GARCIA, The Crystal Pick, P.O. Box 251, Helena, A L 35080. VIBURNUM TREND MINERALS a specialty |  | | Journal (article/letter/editorial) | | Pharmacosiderite, Scheelite, Mangan-neptunite, Carrollite, Chalcophyllite, Pascoite, Maxwellite, Navajoite...RICHARD A . GARCIA, The Crystal Pick, P.O. Box 251, Helena, A L 35080. Volume 66, July/August 1991 355 Have |  | | Journal (article/letter/editorial) | | Pharmacosiderite, Scheelite, Mangan-neptunite, Carrollite, Chalcophyllite, Pascoite, Maxwellite, Navajoite...RICHARD A . GARCIA, The Crystal Pick, P.O. Box 251, Helena, A L 35080. 12 MID-AMERICA favorites, including |  | | Journal (article/letter/editorial) | | Pharmacosiderite, Scheelite, Mangan-neptunite, Carrollite, Chalcophyllite, Pascoite, Maxwellite, Navajoite...RICHARD A. GARCIA, The Crystal Pick, P.O. Box 251, Helena, A L 35080. LARGE MINERAL COLLECTION FOR SALE. |  | | Journal (article/letter/editorial) | | Pharmacosiderite, Scheelite, Mangan-neptunite, Carrollite, Chalcophyllite, Pascoite, Maxwellite, Navajoite...RICHARD A . GARCIA, The Crystal Pick, P.O. Box 251, Helena, A L 35080. Downloaded by [JAMES COOK UNIVERSITY] |  | | Book (edition) | | Reflect. Xifengite Penroseite polysynthetic Carrollite Cosalite yes Cubanite Shandite yes Diaphorite...Madenköy Mine, Çayeli, Rize Province, Black Sea Region, Turkey (sample: Halbach); XPL If marked in description... Taymyrskiy Autonomous Okrug, Eastern-Siberian Region, Russia (sample: Melcher/Oberthür); PPL D Fine-grained...grey); Himmelsfürst Mine, Brand-Erbisdorf, Freiberg District, Erzgebirge, Sachsen, Germany (sample: Seifert);...quartz (dark grey); New Bullfrog Mine, Bullfrog District, Nye Co., Nevada, USA (sample: Witzke); PPL If |  | | Journal (issue) | | Namibia; lustrous. large (up to 4 inches) sharp carrollite crystal s from Zaire; light smoky qua rtz gwinde...4 March 2002 Teach! Philip Walsh PO Box 5474 Helena, Montana 59604 . It's winter time. Here in the...hrochantite from the Hansonburg . O ther fro m the district 111cludc t umebi te, libcthcn ite, pseudomalachite...years fro m the Kamoya Mine. Some spec imens have carrollite crysta ls o n w hite rho mbi c crysta ls o f...surface with white calcite, Huanzala Mine, Huallanca District, Dis de Mayo Province, Huanuco Dept, Peru. a |  | | Journal (article/letter/editorial) | | Pharmacosiderite, Scheelite, Mangan-neptunite, Carrollite, Chalcophyllite, Pascoite, Maxwellite, Navajoite...RICHARD A . GARCIA, The Crystal Pick, P.O. Box 251, Helena, A L 35080. ATTENTION DEALERS: Need more selling |  | | Journal (article/letter/editorial) | | Pharmacosiderite, Scheelite, Mangan-neptunite, Carrollite, Chalcophyllite, Pascoite, Maxwellite, Navajoite...RICHARD A. GARCIA, The Crystal Pick, P.O. Box 251, Helena, AL 35080. ATTENTION COLLECTORS) We have recently |  | | Report (issue) | | Examples High Plateau, Del Norte Cty, CA Santa Helena, Antioquia, Colombia Goto Mine, Luzan, P.I. References...assist in exploration Examples East Tennessee zinc district References Crawford and Hoagland (1968) Carbonate-hosted... 5.1 (continued) Geochemical Signature: On a district-wide basis ore deposits commonly are zoned outward...manganese-rich fringe. Examples; 1. East Tintic district, Utah, References: 1. Morris, H. T., and USA,...outside of mineralized areas Examples Gachala District Colombia References 46 Escobar, 1979 5.11 |  | | Journal (issue) | | January-February, 2009 RICHARDSON BEARD COLLECTION Carrollite on calcite, 7 cm, Kamoto Fond, Katanga, Democratic...12 cm, Daoping mine, Guangxi Zhuang Autonomous Region, China. Joe Budd photo. 10 Supplement to The...photo. Mesolite with apophyllite, 14 cm, Pune district, Maharashtra, India. Joe Budd photo. Apophyllite...Apophyllite on stilbite, 9.5 cm, Jalgaon district, Maharashtra, lndia. Joe Budd photo. Arsenopyrite with quartz...COLLECTION Wulfenite on matrix, 11 cm, from the Helena mine, Crna, Mezica, Slovenia. Joe Budd photo. |  | | Journal (issue) | | where ores from the various mines of tbe Silver District were treated. The now-famous Red Cloud rnine was...and 1889 he shipped 5,000 specimens of Silver District vanadinite back to Philadelphia. Around 1910 an...including the Flux mine, the Mammoth mine, tbe Silver District mines (including the Red Cloud), and mines in...Gold, 3.3 and 6.8 cm, from the Santa Elena River district, Bolivar Province, Venezuela. Ex Hubert de Monmonier...6.5 cm, from the Morenci mine, Copper Mountain district, Greenlee County, Arizona. Dale Armstrong photo |  | | Journal (issue) | | only comprehensive mineralogical study of the district. This work is as valuable today as it was 37 years...junction between Interstate Highways 15 and 90. Helena, the State Capital, lies 106 km to the north, and...extraction technology originally conceived in the district were considered the state-of-the-art around the...1957). By the winter of 1864 the Summit Valley district (Butte’s original name) had been organized, with...the largest stream in an otherwise arid mountain region. By 1867, approximately $1.5 million in gold had |  | | Journal (issue) | | MineralogicalRecord.com Frontcover: (left colurnn) Carrollite-Eric Long collection, p. 187; Kunzite-Gary and...scalenohedral calcite crystals. The Terlingua mercury district, with a few smaller, adjacent districts in Texas...cutting coarse-grained reddish granites of the hilly region thereabouts, known geologically as the Llano Uplift... 15 cm, from the Wagholi quarry complex, Pune District, Maharashtra, India. Don and Laura Aaron photo...Liubao, Wuzhou Prefecture, Guangxi Zhuang Autonomous Region, China. Don and Laura Aaron photo. Drusy quartz |  | | Journal (issue) | | International, Inc., became involved in the Pala mining district when Ed Swoboda purchased the Stewart Lithia,...classic locale of Alberoda, Schlema-Hartenstein District, Erzgebirge, Saxony, Germany. It is a large heavy...We like to display our collection by geographic region or country. I have “Alien” fluorite, 7.8 cm tall...very much about sharing our love of minerals. Carrollite, 4.8 cm high. Kamoya, D. R. Congo. G. and J....non-collectors. Some peo- Wulfenite, 5.8 cm high. Helena mine, Mezica, Slovenia. G. and J. Spann collection |  | | Journal (issue) | | As with many copper deposits cropping out in the region, the history of Kipushi traces back to the Bantu...indigenes serving as guides. In 1915, the Kipushi district was delineated by the famous prospec tor Major...calcite has been reported from Kipushi. Carrollite Cu(CO,Ni)2S4 Carrollite is rare at Kipushi, crystals to 5...Arsenopyrite Betekhtinite Bismuthinite Bomite Briartite Carrollite Chalcocite Chalcopyrite Cobaltite Cosalite Covellite...PIRET, P. (1989) The uranium deposits of the Shaba Region, Zaire. M ineral ogical Record, 20 (4), 265-288 |  | | Journal (issue) | | dynamothermal metamorphism that has affected the region. This structure is typical of the thin sandstone/...KNOPF. A., and LEE. D. E. (1957) Fassaite from near Helena. Montana. American Mineralogist. 42. 73-77. PALACHE...Bustamite Cahnite - 1927 Calcite Canavesite Carrollite Caryopilite Celestine Celsian Cerussite Chabazite |  | | Book (edition) | | within the city limits, but also to the surrounding region. In this edition of the Thesaurus, names of cities...newly added are followed by the word “region”; e.g., Stripa region. Names of materials, when used as GeoRef... isochrons isotopes SA SA Abruzzi Autonomous region on the Adriatic Sea. CO N414000N425500 E0144800E0130000...Islands Adalia use Antalya Adamawa Administrative region in N. BT Cameroon adamellite As of 1981, includes...changed from Greece to Mediterranean region. BT Mediterranean region SA Greek Aegean Islands Between Greece |  | | Book (edition) | | the city limits, but also to the sur¬ rounding region. Terms for materials in GeoRef, for example, "iron...Aberfeldy Term introduced in 1989. Town and mining region in Tayside, central Scotland; oil field in Lloydminster...in GeoRef (see Introduction, p. vi). Autonomous region on the Adriatic Sea. CO N414000N425500 E0144800E0130000...SA Aleutian Islands Adalia use Antalya Adamawa Region in W Africa, now part of N central Cameroon and...BA Proterozoic BT Precambrian Adrar Interior region in W Mauritania near Western Sahara border. BT |  | | Book (volume) | | CHEROKKE-PICKENS COUNTIES NELSON (Pickens Co.), a 300 sq. mi. region surrounding this town contains many pegmatite dike...Elberton and Hartwell in Hart Co. The known mica district includes some 250 sq. mi., with most mining revolving...TOWNS COUNTY AREA: extending into Clay Co., NC, a region of mica schist exposures reaching from (a) Winchester...HillBiotite, Muscovite. THOMASTON: area, a broad region of rich mines extending from SW of Thomaston S...BUTTE COUNTY ARCO: W 20 mi., in the Lava Cr. districtManganese minerals, Tourmaline; in Antelope |  | | Book (edition) | | dept. (departement), dept. (departamento), dist. (district). Less common terms are not abbreviated, e.g.... canton (Switzerland), vilayet (Turkey), region (Chile), kray and oblast (Russia). The country names...by Mobutu, and is now the Katanga administrative region again. The former Kivu province is now divided...United States or of the Upper Silesian historical region in Poland, where the importance of ore-bearing...Kunlun Mts., near Hotan, Xinjiang Uygur Autom. region, China, also at Fengtien, Taiwan. Green at Ospinskoye |  | | Book | | their base (Hughes, 1982). deposits from the Moa district in Cuba, and suggested that the podiform nature...vicinity of the Komati River in the Barberton district of South Africa. However, petrologists have had...with an average grade of3.15% Ni. The Kambalda district has been the subject of numerous reports and publications...Gresham and Loftus-Hills (1981). The Kambalda mining district occurs within the southern part of the Eastern...dunite and overlying komatiites in the Forrestania district (Porter and McKay, 1981) suggests that both are |
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