Fragmentary structure of petmatite veins and prediction of muscovite bearing capacity
Authors:
Abstract
Examples of the most typical pegmatite veins of the North Baikal region, located in granitoid bodies and represented by combinations of converged different-structured zones, which have a rootless bar-shape of a certain spatial orientation of sizes, are considered. Prospective mica saturation is associated mainly with large-block (pegmatoid) zones, the separation of which from the "background" of other structures and the correct geometrization are of great practical importance.
Область исследования:
(Archived) Without section
Funding:
None
References
- Korzhinsky D.S. Petrological analysis of phlogopite and muscovite deposits of Eastern Siberia // Mica of the USSR. M.: ONTI, 1937. P. 93-114.
- Morakhovsky V.N. Nonkinematic ore-bearing structures // Journal of Mining Institute. 1990. V. 121. P. 18-25.
- Morakhovsky V.N. Shear and Shear Deformations in the Earth Crust // Shear Tectonic Disturbances and Their Role in the Formation of Mineral Deposits. M.: Nauka, 1991. P. 20-26.
- Nikitin V.D. Spatial position of mica-bearing zones in the bodies of granite-pegmatites of the Mamsk Province // Journal of Mining Institute. 1965. V. 49, iss. 2. P. 112-122.
Similar articles
Teaching of Geology of Mineral Deposits at the St. Petersburg Mining Institute (to the 90th anniversary of the department)
1993 Yu. V. Lir, A. I. Pertel
To the method of predicting the platinum content of rocks of the Fedorovo-Pan intrusion by the character of their organization
1993 Yu. L. Voitekhovsky