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 27
... collected by drawing grids , at intervals of 0.5 km / 0.5 km in the largest host rock areas . Statistical evaluation of the geochemical results of chalcophile element in the samples collected were made . The value of the chalcophile ...
... collected by drawing grids , at intervals of 0.5 km / 0.5 km in the largest host rock areas . Statistical evaluation of the geochemical results of chalcophile element in the samples collected were made . The value of the chalcophile ...
Page 29
... collected to examine the incidence of phosphorite rocks in them . 312 bed rock samples were collected in these ways and sent for analysing their P2O5 contents . From the analytical results it is noticed that most of the samples analysed ...
... collected to examine the incidence of phosphorite rocks in them . 312 bed rock samples were collected in these ways and sent for analysing their P2O5 contents . From the analytical results it is noticed that most of the samples analysed ...
Page
... collected from these boulders analysed Li20 upto 3.80 % . The present investigation is taken up to evaluate the economic potential of the lepidolite pegmatite occurrences . An area of 126 sq.km. included in Survey of India toposheet No ...
... collected from these boulders analysed Li20 upto 3.80 % . The present investigation is taken up to evaluate the economic potential of the lepidolite pegmatite occurrences . An area of 126 sq.km. included in Survey of India toposheet No ...
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 |
Copyright | |
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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