CANADIAN AND WORLD MINERAL DEPOSIT DATABASES
Geological Survey of Canada


Deposit number Country Location Names Commodities
322 Russia 58.50 N -- 097.15 E Bedoba River (Angara Region) Cu
 
Database name: World Sediment-Hosted Cu Deposits
Compilers: R. V. Kirkham, J. J. Carriere, A. Rafer, and P. Born
Release date: 2015-01-27
   
Deposit name(s): Bedoba River (Angara Region)
Political location(s): Russia; Nearest community: Bedoba Copper Horizon
Deposit clan (type): sediment-hosted copper
Deposit (sub) types: paralic marine; maximal cu conc in algal and sandy limestones
Geologic province: Siberian Platform
Commodities: Cu
Geological ages: Middle Cambrian - Late Cambrian (host rocks)
Host rocks: (1) sedimentary; carbonate-sandstone-siltstone
Individual lithologies:marl
siltstone
sandstone
limestone
dolomite
Host rock stratigraphy:Evenki Formation, Middle and Upper Members
Qualified comments: (Applies to: miscellaneous comments) maximal Cu conc in algal & sandy limestones; several occurrences in Angara-Stony Tunguska-Chunia interfluve area; Cu restricted to ten stratigraphic levels/ many with algal structures
References:
Borzenko, G. F., 1971
The Copper Basin of Angara Region
International Geology Review, Volume 13, p. 842 - 848

Davidson, C. F., 1965
A Possible Mode of Origin of Strata-Bound Copper Ores
Economic Geology, Volume 60, p. 942 - 954

Kutyrev, E. I., 1969
Distribution Patterns of Copper Mineralization in Middle and Upper Cambrian Rocks of the Southern Siberian Platform (Facies)
Lithology and Mineral Resources, Volume 3, p. 302 - 315

Narkelyun, L. F.; Bezrodnykh, Y. P.; Kulakov, M. A., 1969
Copper Potential of Sedimentary Bodies in South of Siberian Platform
International Geology Review, Volume 11, p. 288 - 297

Salikhov, V. S., 1975
Postsedimentation Changes in Copper-Bearing Deposits of the South Siberian Platform
International Geology Review, Volume 17, p. 83 - 94


Generated 2015-01-27 17:17:32 with GQuery -- 3.7 ADO (3.19..3.22 -- 2008-12-16)
GlobalDB System, Geological Survey of Canada, Natural Resources Canada