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Carbon isotope evidence for a magmatic origin for Archaean gold-quartz vein ore deposits

✍ Scribed by Burrows, D. R.; Wood, P. C.; Spooner, E. T. C.


Book ID
109744095
Publisher
Nature Publishing Group
Year
1986
Tongue
English
Weight
447 KB
Volume
321
Category
Article
ISSN
0028-0836

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The Salsigne gold deposit contains a complex association of sulphide layers, gold-rich disseminations, quartz-bearing veins and flat reefs, which are hosted by folded and slightly metamorphosed Paleozoic sediments on both sides of a major thrust zone. It is demonstrated that these various Au-As ore