Records of the Geological Survey of India, Volume 127, Parts 7-8Government of India, 1993 - Geology Includes the "Annual report of the Geological Survey of India," 1867- |
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Page 14
... grey , green and black phyllite bands . Rare basic metavolcanics and grey marble Table. locally . The pale green quartzites are pebbly to cobbly and cross bedded at places . The Dul Quartzite Formation is intruded by medium grained ...
... grey , green and black phyllite bands . Rare basic metavolcanics and grey marble Table. locally . The pale green quartzites are pebbly to cobbly and cross bedded at places . The Dul Quartzite Formation is intruded by medium grained ...
Page 73
Geological Survey of India. Lithostratigraphy of the area Grey friable siliceous dolomite , bluish grey limestone , greyish white quartz - arenite Bluish grey thinly laminated to thinly bedded limestone , grey white limestone , grey ...
Geological Survey of India. Lithostratigraphy of the area Grey friable siliceous dolomite , bluish grey limestone , greyish white quartz - arenite Bluish grey thinly laminated to thinly bedded limestone , grey white limestone , grey ...
Page 149
... Grey granite / grey granite gneiss ; 3. Coarse grained pink - grey porphyritic granite ; 4 : Fine medium grained , pink granite with little or no mafics ; 5. Fine grained , pink - grey foliated microgranite ; 6. Medium - coarse grained ...
... Grey granite / grey granite gneiss ; 3. Coarse grained pink - grey porphyritic granite ; 4 : Fine medium grained , pink granite with little or no mafics ; 5. Fine grained , pink - grey foliated microgranite ; 6. Medium - coarse grained ...
Contents
GEOLOGICAL MAPPING Page | 1 |
Studies on coastal dynamics during the Quaternary | 20 |
Exploration for leadzinc in the South Sindesar Ridge LatiokaKhera | 24 |
Copyright | |
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aeolian Alluvial Plain Alluvium anomaly bands base metal basin bedrock belt biotite block boreholes carried clay comprising conglomerate covered Dehradun district deposits depth dipping district dolomite exposed facies fault Field Season Flood Plain folds foliation Formation foundation Ganga geochemical geoenvironmental geological investigations geological mapping geomorphological geophysical geotechnical geothermal gneiss gold grained granite granitoids gravity grey Group Haryana Himachal Pradesh indicated intrusive km² limestone lithounits located logging magnetic mineral mineralised zone nala occur Older Alluvium pegmatite phyllite porphyritic Project Proterozoic quartz quartz veins quartzite Quaternary Rajasthan Region river rocks samples sand sandstone scale schist sediments sequence shale shear zone Singh Siwalik slope Sonbhadra district sq km strike length structure studies Subathu sulphide Supergroup surface tectonic terrace thick tion toposheet traverse trending tunnel Upper upto Uttar Pradesh Uttarkashi district valley volcanics Yamuna एवं का की के तथा में से है