Comparative analysis of Uralian, Anabar and Brazilian diamonds by infrared spectrometry method
About authors
- 1 — leading engineer National Mineral Resources University (Mining University)
- 2 — Ph.D., Dr.Sci. professor National Mineral Resources University (Mining University)
- 3 — post-graduate student National Mineral Resources University (Mining University)
- 4 — Ph.D., Dr.Sci. professor Institute of Geologya of the Komi NTs UrO RAN
Abstract
Uralian, Anabar, and Brazilian diamond collections were studied by infrared spectrometry method. For reconstruction of thermal conditions of diamond formation were plotted Taylor Wayne diagrams with calculated isothermal curves. Diagrams of B2-defects distribution and H-centres were done. The conclusion about thermal formation conditions and possible belonging to the sea stream gravels were done.
Область исследования:
(Archived) Geology and metallogeny
References
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