 | | Journal (article/letter/editorial) | | University] at 19:42 01 January 2015 BOU AZZER, MOROCCO W ere it not for secondary minerals of the common...malachite, and the plethora of related supergene copper minerals; lead-dominated cerussite, anglesite,...historically interesting localities as the old cobalt mine at Great Hill, East Hampton, Middlesex County, Connecticut;...Sussex County, New Jersey; the old Tilly Foster iron mine near Brewster, Putnam County, New York; Pennsylvania...counties, Missouri. It has been found in the Martin mine of the Upper Mississippi Valley lead-zinc district |  | | Journal (article/letter/editorial) | | 2012 Olivenite TSUMEB MINE, TSUMEB, OSHIKOTO REGION, NAMIBIA H ydrothermal copper deposits are dominated...dominated in their primary mineralogy by copper-bearing sulfide minerals such as chalcopyrite. When these deposits...2005), the sulfides become unstable and oxidize. Copper released from this reaction can form a plethora...“supergene” minerals, ranging from simple native copper and copper oxides to complex secondary minerals such...specimen of olivenite from the worldfamous Tsumeb mine in Namibia, where attempts at specimen mining have |  | | Journal (issue) | | Number Five Famous mineral localities: Bou Azzer, Morocco _______________________ avrea r gger Ait y ietrich...COVER ER THRITE crystal, 3 mm, from Bou Azzer, Morocco. G. Favreau collection; Robert Vernet photo. The...showing early mining methods, a case of antique mine lamps, worldwide uranium and rare earth ores, gold... e tem er cto er Calcite, 24.1 cm, Verchniy mine, Dalnegorsk, Russia. Jeff Scovil photo. Famous...given a name to the whole, very well-mineralized region thereabouts. The Bou Azzer mining district encompasses |  | | Journal (article/letter/editorial) | | Universitesi] at 11:52 22 December 2014 Kilometer 3 Mine, Laurium District, Greece E rythrite, an attractive...green encrustations on chloanthite at the old cobalt mine dumps below Great Hill near the East Hampton–Portland...occurs with nickel arsenides in the Mohawk No. 2 mine, Keweenaw County, Michigan. Annabergite has been...Rosita–Silver Cliff district, Custer County; the Gem mine at Gem Park, Fremont County; Elk Park, San Juan...forms nodular masses 2 cm across at the Snowbird mine, Mineral County, and occurs in the Dillon or Wolf |  | | Book | | marokkanischen ses Buches die äußerst mineralreiche Region in Nordafrika nicht wiedergeben. Mineralien aus...„Goldmine No. 2" von Ali Moudoud, an der Straße von Ouarzazate nach Tizi-n-Tichka gelegen. 9 /' .. ., ...zum Beispiel auf der Strecke von Tazenakht nach Ouarzazate. nur fal sch verstanden habe? In Amizmiz sagt...r, al so wieder zurück zur Hauptstraße. Nahe der Mine von Guemassa können wir im Gelände noch kleine Achatkugeln...beleuchtete Filmlandschaft talabwärts nach Ouarzazate. Ouarzazate Hier finden wir ein ruhiges Quartier mit |  | | Book | | of Earth Sciences Mohammed Ist University Oujda Morocco ISSN 2365-0559 Mineral Resource Reviews ISBN 978-3-319-31731-1...data on diverse types of metallic deposits in Morocco, Algeria, Tunisia, Mali, Mauritania, Egypt, Sudan...the setting and origin of major deposits in the region, together with information on tonnages and grades...pegmatites, (3) volcanic-hosted massive sulphide (VHMS) copper-zinc-gold-silver, (4) sedimentary-exhalative (SEDEX)...orogenic and intrusion-related gold, (6) iron oxide-copper-gold (IOCG), (7) banded iron formation (BIF), (8) |  | | Book | | localities for good ilmenite crystals exist in the region (Brunet, I 977b ). NEW YORK Amity, Orange County...2013). MALAWI Mount Malosa, Chilwa alkaline province, Zomba district. "Illite" is the name of a series...Springfield show ( 1995: 582). Madawaska [Faraday] mine near Bow Lake, Hastings County. Some of the world's...property of, the old Madawaska uranium mine (called the Faraday mine before 1964). The mineral assemblage...Cowgill, 1977). LATINAMERICA BRAZIL Jacupiranga mine, Sao Paulo. Among the crystallized minerals in the |  | | Journal (issue) | | Situation mit Hotels bzw. Unterkünften? Schwab: Die Region von Colmar bietet eine große Auswahl an Überna...und herausragende Mineralien zeigen, die in der Region von Ste.-Marie/ Silbertal gefunden wurden. vorab...besaß auch der Eigentümer der Ampliaci6n a Victoria Mine in Navajun einen großen Stand. Er hatte eine riesige...Azurite aus dem Tagebau Khanong der Sepon Gold and Copper Mine, VilaboulyDistrikt, Prov. Savannakhet, Laos....Lang aus dem Tagebau Khanong der Sepon Gold and Copper Mine, Vilabouly-Distrikt, Prov. Savannakhet, an. Die |
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