Database name: |
World Sediment-Hosted Cu Deposits |
Compilers: |
R. V. Kirkham, J. J. Carriere, A. Rafer, and P. Born |
Release date: |
2015-01-27 |
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Deposit name(s): |
Well 41/25a - 1 |
Political location(s): |
United Kingdom; Province or state: England |
Deposit clan (type): |
sediment-hosted copper |
Deposit (sub) types: |
paralic marine; in black carbonaceous mudstone |
Commodities: |
Cu; Pb; Zn; V; Co; Ni; Mo; As |
Geological ages: |
Permian (host rocks) |
Host rocks: |
(1) sedimentary; mudstoneIndividual lithologies: | mudstone | Host rock stratigraphy: | Marl Slate, Kupferschiefer Equivalent |
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Qualified comments: |
(Applies to: miscellaneous comments) in black carbonaceous mudstone; sample 51 from 5654 ft contains 750 ppm Cu/340 ppm Pb/116 ppm Zn/1650 ppm V/230 ppm Co |
References: |
Haslam, H. W., 1982 |
The Marl Slate (Kupferschiefer) in the Southern North Sea Basin |
in Miscellaneous Investigations on Mineralisation in Sedimentary Rocks, Edited by Anonymous, Mineral Reconnaissance Programme Report, Institute of Geological Sciences, British Geological Survey, 52, 26 p, p. 19 - 26 |
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