Records of the Geological Survey of India, Volume 130, Part 3Government of India, 1995 - Geology Includes the "Annual report of the Geological Survey of India," 1867- |
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Page 99
... SEQUENCE OF EASTERN HIMALAYAS ( Code No RP / ER / HQ / 1994 / 004 ) A.K. Ghosh Roy Project Petrology Division NATURE OF THE ACID VOLCANICS IN THE WESTERN FRINGE OF. 225.00 meters thick . Several shear zones both in metabasic and meta ...
... SEQUENCE OF EASTERN HIMALAYAS ( Code No RP / ER / HQ / 1994 / 004 ) A.K. Ghosh Roy Project Petrology Division NATURE OF THE ACID VOLCANICS IN THE WESTERN FRINGE OF. 225.00 meters thick . Several shear zones both in metabasic and meta ...
Page 100
... sequence is about 0.7 km on the northern limb of the fold near Sonua and 0.8 to 2 km near the hings zone to the WSW of Sonua . On the northern limb the thickness of this sequence gradually diminishes towards east which ulti- mately ...
... sequence is about 0.7 km on the northern limb of the fold near Sonua and 0.8 to 2 km near the hings zone to the WSW of Sonua . On the northern limb the thickness of this sequence gradually diminishes towards east which ulti- mately ...
Page 209
... sequences , system tracts and cyclic parasequences in this Khariar Super Sequence ( Khariar Group ) . Due to inaccessible nature of terrain it is very difficult to establish and apply the above mentioned concept of " Sequence ...
... sequences , system tracts and cyclic parasequences in this Khariar Super Sequence ( Khariar Group ) . Due to inaccessible nature of terrain it is very difficult to establish and apply the above mentioned concept of " Sequence ...
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Common terms and phrases
amphibolite anomaly aquifers bands Bankura BARGARH DISTRICT basemetal basin bed rock belt Bihar biotite block borehole Chhotanagpur chlorite clay coastal CONSTRUCTION STAGE GEOTECHNICAL cratonic Dalma depth Dhanjori Dimension Stone Director district drilling earth dam east Engineering Geology environmental fault feldspar field season fold foliation Formation Ganga Gangpur geochemical Geoenvironmental GEOLOGICAL MAP GEOLOGICAL SURVEY Geophysical GEOTECHNICAL INVESTIGATION gneiss gold values Gondwana grained granite granite gneiss granitoids grey Group of rocks INDEX indicate irrigation Keonjhar land laterite lineament lithounits located mica schist minerals nala occur Orissa ORISSA Code OVERVIEW pegmatite phyllite potential present Project Engineering Geology Proterozoic Purulia quartz quartz veins quartzite Quaternary river rock types sand sandstone scale schist sector sequence shale shear zone Sikkim Singhbhum slope soil spillway sq km STAGE GEOTECHNICAL INVESTIGATION stream sediment samples sulphide Sundargarh surface SURVEY OF INDIA terrain thickness toposheet trending ultramafic upto volcanics West Bengal