Records of the Geological Survey of India, Volume 119, Part 1government of India., 1984 - Geology 1867- includes the "Annual report of the Geological survey of India". |
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Page 177
... schists - hornblende schist , hornblende quartz- schist , hornblende - quartz - bio- tite schist , hornblende - quartz epidote schist , chlorite -- quartz- schist , with limestone bands which are gritty at places . Essentially pure ...
... schists - hornblende schist , hornblende quartz- schist , hornblende - quartz - bio- tite schist , hornblende - quartz epidote schist , chlorite -- quartz- schist , with limestone bands which are gritty at places . Essentially pure ...
Page 259
... schist bands of varying dimensions amidst migmatite gneisses . The schist bands consist of metapelites with thin intercalations of quartzite and banded magnetite quartzite / grunerite . The metapelites are represented by garnetiferous ...
... schist bands of varying dimensions amidst migmatite gneisses . The schist bands consist of metapelites with thin intercalations of quartzite and banded magnetite quartzite / grunerite . The metapelites are represented by garnetiferous ...
Page 272
... schist belt in this part consists of 2 major rock units , namely , mafic unit represented by hornblende schist ( metamorphosed basalt and gabbro ) and the felsic unit represented by quartzo - felspathic schist described in the earlier ...
... schist belt in this part consists of 2 major rock units , namely , mafic unit represented by hornblende schist ( metamorphosed basalt and gabbro ) and the felsic unit represented by quartzo - felspathic schist described in the earlier ...
Contents
PALAEONTOLOGY AND STRATIGRAPHY DIVISION | 8 |
GEOCHRONOLOGY AND ISOTOPE GEOLOGY DIVISION | 14 |
PHOTOGEOLOGY AND REMOTE SENSING DIVISION | 21 |
Copyright | |
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Common terms and phrases
amphibolite analysis anomaly bands basalt basin bed rock belt Bijawar biotite block boreholes Calcutta charnockite clay coalfield comprising Deccan Trap deposits dips Director district Divn dolomite drill cores drill holes dykes exploration exposed field season flows folds Formation fossils geochemical geological mapping Geologist Geology Division geophysical geotechnical investigation gneiss Gondwana grade granite granite gneiss grey Group of rocks Headquarters Hydel Project indicated intrusive km long Laboratory limestone line km located logging Madhya Pradesh magnetic Maharashtra mapped an area Meghalaya mica schist migmatites million tonnes mineral mineralisation Nagpur nala occurs pegmatites phyllite power house Pradesh quartz quartz veins quartzite Quaternary regional river rock types sand sandstone scale schist sediments sequence shale shear zone sheets Shri siltstone spillway sq km sq km area Srivastava strike length studies sulphide surface surveys thickness tion traverses trench trending tunnel valley varying Vindhyan West