Records of the Geological Survey of India, Volume 130, Parts 7-8Government of India, 1995 - Geology Includes the "Annual report of the Geological Survey of India," 1867- |
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Page 33
... grained , pinkish porphyritic granite , hard and massive , wide - spaced joints . 0.13 Medium - grained , greyish- pink granite with high ferromagnesium content , hard , massive , crudely foliated , wide - spaced joints . 0.25 Kheralu ...
... grained , pinkish porphyritic granite , hard and massive , wide - spaced joints . 0.13 Medium - grained , greyish- pink granite with high ferromagnesium content , hard , massive , crudely foliated , wide - spaced joints . 0.25 Kheralu ...
Page 26
Geological Survey of India. medium grained . Arenaceous limestone is buff to grey- ish , fine grained with yellowish brown carbonate veins . Pangmur La formation : Most of the mapped area is coverd by Pangmur La Formation . This ...
Geological Survey of India. medium grained . Arenaceous limestone is buff to grey- ish , fine grained with yellowish brown carbonate veins . Pangmur La formation : Most of the mapped area is coverd by Pangmur La Formation . This ...
Page 93
... grained , dull grey with 3-5 % mafic minerals and without any ma- jor defects . Blocks of 1-2 cu m may be recovered from these granites . The grey granitic rocks , exposed in the Jhansi district are fine to coarse grained , dark grey ...
... grained , dull grey with 3-5 % mafic minerals and without any ma- jor defects . Blocks of 1-2 cu m may be recovered from these granites . The grey granitic rocks , exposed in the Jhansi district are fine to coarse grained , dark grey ...
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Common terms and phrases
aeolian Alluvium anomaly bands basalt base metal basin bedrock biotite block borehole carried clasts clay comprises conglomerate deformation Delhi Supergroup deposits depth dips dolerite dolomite drilling environmental exposed Field Season fluvial Fold Belt foliation Formation foundation geochemical geoenvironmental geological mapping geophysical geotechnical investigation glacier gneiss gold grained granite Granitoid Granitoid Complex gravity grey Group Gujarat Haryana Himachal Pradesh indicated Jammu joints km² Ladakh limestone lineaments lithounits located magnetic Mahendragarh mineral mineralisation Murree NE-SW olivine pegmatite phyllite plagioclase porphyritic Proterozoic pyrite quartz quartz veins quartzite Quaternary Rajasthan Region river rocks samples sand sandstone scale schist sediments sequence shale shear zone Singh Siwalik slope soil Sonbhadra district sq km structure studies sulphide Supergroup surveys terraces thematic maps thick tion traverses trending tunnel upto Uttar Pradesh valley varying Vindhyan volcanics West Banas river एवं का की के तथा पी में से