Records of the Geological Survey of India, Volume 129, Parts 3-4Includes the "Annual report of the Geological Survey of India," 1867- |
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Contents
WEST BENGAL SIKKIM A N ISLANDS | 1 |
GSI Rec Vol 129 Pt4 | 4 |
Report of investigation for rare metal mineralisation within pegmatite | 7 |
Copyright | |
4 other sections not shown
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Common terms and phrases
acid volcanics amphibolite anomaly Arunachal Pradesh Assam bands basemetal basin bed rock belt Bihar biotite block boreholes Chhotanagpur Chhotanagpur Gneiss clay Code comprising conglomerate covered depth Division drilling east eastern ENE-WSW Engineering Geology exploration exposed fault feldspar field season fold foliation Formation geochemical GEOLOGICAL MAP geophysical GEOTECHNICAL INVESTIGATION gneiss gneissic gold Gondwana grade granite granite gneiss granitoids granulite grey Group of rocks GSI Rec Hills identified Karbi Anglong laterite limestone lineament lithological located mapped area medium grained Meghalaya mica schist migmatites minerals nala occur Orissa OVERVIEW pegmatite pegmatite bodies phyllite pink plagioclase Proterozoic PURULIA DISTRICT Purulia Shear Zone quartz quartz veins quartzite Quaternary regional river sand sandstone scale schist sector sequence shale Shillong Shillong Group Sikkim siltstone Singhbhum slope soil spillway sq km STAGE GEOTECHNICAL INVESTIGATION stream sediment samples structure Surface terrain thick Toposheet trending ultramafic upto West Bengal
Bibliographic information
| Title | Records of the Geological Survey of India, Volume 129, Parts 3-4 |
| Author | Geological Survey of India |
| Publisher | Government of India, 1994 |
| Export Citation | BiBTeX EndNote RefMan |