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. 37 2.4.2. Geologic setting of Witwatersrand district, South Africa..................... 38 2.4.3. Ore...Ore geometry and metallogenesis of Witwatersrand district, South Africa...................................Malinovskoye (West Siberia), Khiagdinskoye (Vitim district) in Russian Federation and Beverley in Australia...in the Jurassic Todilto Limestone in the Grants district (USA) where uraninite occurs in intraformational...Geological Information Deposit Type* Geological District* Grade Range (% U) * Lithology* Geological |
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International Atomic Energy Agency: AFGHANISTAN ALBANIA ALGERIA ANGOLA ANTIGUA AND BARBUDA ARGENTINA ARMENIA AUSTRALIA...partial melting, such as pegmatites (Bancroft district and Charlebois Lake, Canada); (b) Disseminations...Zaire); Jachymov (former Czechoslovakia); Limousin district (France)); (ii) Deposits associated with ‘old’...(Proterozoic quartz-pebble conglomerates) (Blind River district (Canada); Witwatersrand Basin (South Africa));...mineralization (e.g. deposits of the Lagoa Real district, Brazil [42]) or (b) remobilization by supergene |
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affects its present characteristics as a minera1 province, because of the exposure of the various depth...Batholith near Arequipa, Toquepala-Cerro Verde district; in the centre, Morococha and in the north, Michiquillay)...and contains the principal Soviet porphyry Cu-Mo province estimated to represent some 15 Mt Cu and 200 Tt...and Au mineralization this is a distinct Sn(W) province. 1026 Fig. 28-9. Kounrad "porphyry" Cu-Mo deposit...28-10. Permo-Carboniferous high level plutonic province of N.E. Queensland and its metallic mineralization |
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affects its present characteristics as a mineral province, because of the exposure of the various depth...Batholith near Arequipa, Toquepala-Cerro Verde district; in the centre, Morococha and in the north, Michiquillay)...and contains the principal Soviet porphyry Cu-Mo province estimated to represent some 15 Mt Cu and 200 Tt...and Au mineralization this is a distinct Sn(W) province. 1026 Fig. 28-9. Kounrad "porphyry" Cu-Mo deposit...28-10. Permo-Carboniferous high level plutonic province of N.E. Queensland and its metallic mineralization |
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minerals form 25 to 50% of the value exports Algeria Bolivia Brunei Central Republic Chile petroleum...the Eburnean orogenic province. In the Ivory Coast for instance, this age province ranges from 1830 to...that are within the range of the Eburnean age province. This means that they are between the Lower and...Voltaian basin near Agogo in the Ashanti Akim District, a distance of about 250 km. It has a width of...rocks which occur near Nakpanduli in the Gambaga District Upper East Region as follows: Formation Group |
Timgaouine, Abalessa District, Tamanrasset Province, Algeria