Ore-forming metamorphism and natural types of gold-bearing ores
About authors
- 1 — post-graduate student Saint Petersburg State Mining University
- 2 — Ph.D. professor Saint Petersburg State Mining University
Abstract
A primary vein-disseminated ores of major gold deposit with stockworks and crushed veins in carbonaceous shale rocks can be exposed to metamorphism what with duration and multiplicity of ore-forming stages. A regrouping of gold takes place in ores with formation of lager gold grain under the influence of metamorphism. A metamorphosed vein-disseminated ores should be united in one whole industrial type.
Область исследования:
(Archived) Current problems in geology and exploration of mineral deposits
Keywords:
gold deposits
weight of gold
distribution of gold weight and number of samples
native types of ores
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