Geology of the Agnew Lake Mine

Accés complet à Document technique
Version PDF pour 20,00 $
Recherche
Trier par :  Pertinence
Affichage des résultats 1 - 6
Texte
Publication: Special Volume
Auteur(s): D. S. ROBERTSON, T. P. PODOLSKY and G. E. NUTTER
Mots clés: Uranium, Conglomerate, conglomerate-hosted deposits, geology
Numéro: 1986
Volume: SV 33
Année: 1986
Texte
Publication: Special Volume
Auteur(s): DAVID S. ROBERTSON Toronto, Ontario
Mots clés: Uranium, Uranium exploration
Numéro: 1986
Volume: SV 33
Année: 1986
Texte
Publication: Special Volume
Mots clés: platinum-group elements, PGE, mineralogy, Recovery, Ores, conventional process
Numéro: 1986
Volume: SV 33
Année: 1986
Texte
Sommaire: Uranium, thorium and yttrium have been recovered, since the 1950s, from pyritic quartz-pebble conglomerates occurring in the basal sediments of the Quirke syncline at Elliot Lake. Gold, an element of interest in similar type deposits occurring worldwide, is a very minor constituent of the Elliot Lake conglomerates because the provenance area of the sediments had few gold-bearing rocks.
Uranium, thorium and rare elements are found in resistate and diagenetic minerals occurring in the matrix of...
Publication: Special Volume
Auteur(s): F.Q. BARNES, Consulting Geologist
Mots clés: Uranium, Uranium exploration, Elliot Lake, Quirke syncline, milling
Numéro: 1986
Volume: SV 33
Année: 1986
Texte
Sommaire: The Pronto Mine located at the east end of Lake Lauzon, Long Township, some 12 miles east of Blind River is of historic note being the discovery locality and the first producing mine of the Elliot Lake uranium camp. Radioactive bedrock was discovered in 1949, a commercial deposit was verified in 1953 and production commenced in 1955. Production continued to April 1960: total tons milled 2,264,404 from which 4,643,835 pounds U,O, were recovered at a recovered grade of 2.05 pounds U,O. per...
Publication: Special Volume
Auteur(s): JAMES A. ROBERTSON Policy Advisor, Mineral Resources Branch Ontario Ministry of Natural Resources,** Queen's Park Toronto, Ontario
Mots clés: Uranium, Uranium exploration, Pronto Mine, Elliot Lake, Radioactive bedrock, ore grade mineralization
Numéro: 1986
Volume: SV 33
Année: 1986
Texte
Sommaire: In the Blind River area Proterozoic clastic and sedimentary rocks and minor volcanic rocks (The Huronian Supergroup) uncomformably overlie and trangress northwards over dominantly granitic Archean terrane (2500 + Ma) and are intruded by Nipissing Diabase (2ll5 Ma). Later deformation and metamorphic events are recognized. The developing depositional basin was controlled by the incipient Great Lakes Tectonic Zone marginal to the Algoman Craton.
The Matinenda Formation (basal Huronian) comprises...
Publication: Special Volume
Auteur(s): JAMES A. ROBERTSON, Policy Advisor, Mineral Resources Branch, Ontario Ministry of Natural Resources **, Queen's Park, Toronto, Ontario
Mots clés: Uranium, Uranium exploration, geology, Blind River, metamorphism
Numéro: 1986
Volume: SV 33
Année: 1986
Activé par Coveo Enterprise Search