Use of decryptometric survey in forecasting studies
Abstract
Application of decryptometric survey for disassembling bearing rare-metal mineralization of granite massif of East Transbaikalia gave positive results. Two types of decryptograms are observed. The first one, with a distinct maximum in the temperature range of 300-550 °С, is characteristic for samples from steaming halos of unpromising Taptanai and Sakhanai massifs. The second, with distinct maxima at temperatures of 120; 250 and 400-600 °С, is characteristic of samples from the halos of the Dedonogorsky and Etykinsky massifs, which are associated with industrial rare-metal mineralization.
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References
- Grebennikov A.M., Shemonaeva T.A. Criteria for estimation of potential rare-metal ore-bearing capacity of granitoids of the Kukulbeisky intrusive complex of the Eastern Transbaikalia // Geology and Geophysics. 1971. № 7. P. 73-87.
- Ermakov N.P., Gromov A.B. Application and justification of decryptometric survey in the search for blind ore bodies and mathematical processing of the results // Mineralogical thermometry and barometry. M.: Nauka, 1968. V. 1. P. 215-223.
- Temnikov Yu.I. Depth of formation and erosional section of rare-metal granitoid ilutons // Geology and Geophysics. 1979, № 5. P. 32-37.
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