Records of the Geological Survey of India, Volume 122, Parts 3-4Government of India, 1987 - Geology Includes the "Annual report of the Geological Survey of India," 1867- |
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Page 25
... bands of pyroxene granulite and charnockite . Garnetiferous granitoid gneisses occur as linear patches amidst these with diffused contacts and contain enclaves of lithotypes of khondalite and Charnockite Groups . A thin lensoidal body ...
... bands of pyroxene granulite and charnockite . Garnetiferous granitoid gneisses occur as linear patches amidst these with diffused contacts and contain enclaves of lithotypes of khondalite and Charnockite Groups . A thin lensoidal body ...
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... bands are grey / buff in colour , medium to fine grained , micaceous , hard , compact , laminated and micro cross bedded . These bands are very prominent in the upper in the upper part of this Formation . Reworked clasts of shale / silt ...
... bands are grey / buff in colour , medium to fine grained , micaceous , hard , compact , laminated and micro cross bedded . These bands are very prominent in the upper in the upper part of this Formation . Reworked clasts of shale / silt ...
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... bands and boulders available in the five river basins in Tripura to meet the State projects requirements ; and to ... bands represented by calcareous sandstone and shale are restricted to Upper Bhuban Formation . These hard rock bands ...
... bands and boulders available in the five river basins in Tripura to meet the State projects requirements ; and to ... bands represented by calcareous sandstone and shale are restricted to Upper Bhuban Formation . These hard rock bands ...
Contents
CONTENTS | 12 |
Geological mapping of Lingtse granitoid gneisses of Sikkim with special reference to their | 24 |
Quaternary geological and geomorphological mapping of the KosiGandak Interfluve | 25 |
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ABSTRACTS OF PROGRESS alignment Andaman anorthosite apatite Arunachal Pradesh Bandyopadhyay basin bed rock belt Bhuban Bihar BIHAR Code biotite borehole carbonatite clay Construction stage geotechnical dam axis deposits depth Disang drilling Engineering Geology Engineering Geology Division-IV exposed EXTENDED ABSTRACTS Feasibility stage geotechnical FIELD SEASON folds Formation foundation geochemical geological mapping Geology Division-II Ops geophysical Geotech & Special Geotech and Special gneiss grade granite granite gneiss graphite grey Group grouting GSI Vol Gumla district Hazaribagh district holes Irrigation Project limestone lineament lithostratigraphy located mica mineral mineralisation nala occur Ophiolite Orissa ORISSA Code pegmatite petrological phyllite power house proposed quartz quartzite Regional Geology Division Reservoir Scheme river rock types samples sand sandstone scale schist sediments shale shear zone Shillong Sikkim siltstone Singhbhum district slope Special Investigation spillway sq km stage geotechnical investigation structure Surface Survey of India toposheet traverses trending tunnel upto veins West Bengal