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
... formation Qua- ter- ( Fine sand ) nary Kayan formation Kayan Surface ( Black marine clay ) Presence of successive longitudinal sand dunes indicate regression of sea . Habitation is confined to dune areas where fresh water is available ...
... formation Qua- ter- ( Fine sand ) nary Kayan formation Kayan Surface ( Black marine clay ) Presence of successive longitudinal sand dunes indicate regression of sea . Habitation is confined to dune areas where fresh water is available ...
Page 25
... Formation consists of conglomerate and green and brownish yellow siltstone . At most of the places in the northern margin of the basin , within the area mapped , rocks of Barakar Formation overlap the Talchirs and lies unconformably ...
... Formation consists of conglomerate and green and brownish yellow siltstone . At most of the places in the northern margin of the basin , within the area mapped , rocks of Barakar Formation overlap the Talchirs and lies unconformably ...
Page 25
... formation . From less sorting of Katwa sediments with respect to those of Bethuadahari , pres- ence of extensive paleosol horizon between the Katwa formation and the Bethuadahari formation in the north- ern part , presence of swampy ...
... formation . From less sorting of Katwa sediments with respect to those of Bethuadahari , pres- ence of extensive paleosol horizon between the Katwa formation and the Bethuadahari formation in the north- ern part , presence of swampy ...
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