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- |
From inside the book
Results 1-3 of 19
Page 57
... ranging from poikilitic harzburgite grading to dunite and wehrlite along the basal part of the sill through pyroxenite and gabbro to quartz diorite towards the top . The mafic - ultramafic body is sandwitched between two thick piles of ...
... ranging from poikilitic harzburgite grading to dunite and wehrlite along the basal part of the sill through pyroxenite and gabbro to quartz diorite towards the top . The mafic - ultramafic body is sandwitched between two thick piles of ...
Page
... ranging from 300 ppm to 800 ppm , and Rubidium values , ranging from 0.21 % to 0.76 % . Further work is in progress . 28 Occurrences of carbonatite associated with mafic - ultramafic magmatism have GSI . Rec . 122 , Pt IV.
... ranging from 300 ppm to 800 ppm , and Rubidium values , ranging from 0.21 % to 0.76 % . Further work is in progress . 28 Occurrences of carbonatite associated with mafic - ultramafic magmatism have GSI . Rec . 122 , Pt IV.
Page
... ranging between 300 m - 600 m . Surma Group of rocks with elevation ranging between 100 m - 250 m represents the second bench , and the third one is represented by a tableland topography with altitude varying from 30 to 50 m above m ...
... ranging between 300 m - 600 m . Surma Group of rocks with elevation ranging between 100 m - 250 m represents the second bench , and the third one is represented by a tableland topography with altitude varying from 30 to 50 m above m ...
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 | |
7 other sections not shown
Other editions - View all
Common terms and phrases
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