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Fractionation of gold in a differentiated tholeiitic dolerite

Chemical Geology

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DOI: 10.1016/0009-2541(69)90007-2

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Abstract

Gold content was determined, by neutron-activation analysis, in samples from a drill core through the Great Lake sheet, Tasmania, a differentiated tholeiitic dolerite. The gold content of parts of the core seems to be related to the mafic index. The variation of gold content with depth and mafic index is similar to that of copper, indicating that gold and copper may have been concomitantly crystallized from the magma. ?? 1969.

Additional Publication Details

Publication type:
Article
Publication Subtype:
Journal Article
Title:
Fractionation of gold in a differentiated tholeiitic dolerite
Series title:
Chemical Geology
DOI:
10.1016/0009-2541(69)90007-2
Volume
4
Issue:
3-4
Year Published:
1969
Language:
English
Publisher:
Elsevier
Larger Work Type:
Article
Larger Work Subtype:
Journal Article
Larger Work Title:
Chemical Geology
First page:
421
Last page:
427