Records of the Geological Survey of India, Volume 111, Part 1Government of India, 1983 - Earthquakes 1867- includes the "Annual report of the Geological survey of India". |
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Page 70
... gneiss . The Kulu Formation shows a very limited develop- ment in this area ; it consists of schists , quartzite and minor gneiss bands . The Jutogh Group rests over the Kulu / Gahr For- mations along a low angled thrust plane , i . e ...
... gneiss . The Kulu Formation shows a very limited develop- ment in this area ; it consists of schists , quartzite and minor gneiss bands . The Jutogh Group rests over the Kulu / Gahr For- mations along a low angled thrust plane , i . e ...
Page 131
... gneisses injec- tion gneiss , granitoid gneiss and porphyroblastic gneiss . These are traversed by pegmatite and quartz veins . The regional strike of foliation is WNW - ESE and NE - SW with high northerly or southerly dips . Two ...
... gneisses injec- tion gneiss , granitoid gneiss and porphyroblastic gneiss . These are traversed by pegmatite and quartz veins . The regional strike of foliation is WNW - ESE and NE - SW with high northerly or southerly dips . Two ...
Page 168
... gneiss . The second stage tunnel portals have been excavated through porphyritic granite . Subsurface exploration at the dam site has been suggested to explore the pro- bable fault in the river bed . Manipur South district MANIPUR ...
... gneiss . The second stage tunnel portals have been excavated through porphyritic granite . Subsurface exploration at the dam site has been suggested to explore the pro- bable fault in the river bed . Manipur South district MANIPUR ...
Contents
PETROLOGY DIVISION | 1 |
GEOSCIENCE DATA CENTRE | 9 |
CHEMICAL DIVISION | 35 |
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alignment amphibolite analysis Andhra Pradesh anomaly zone bands basalt basin bauxite bedrock Bihar block boreholes Calcutta chemical clay coal Coalfield covered delineated deposits depth dipping Director dist district Division drill cores drill holes electrical resistivity exploration fault folded Formation fossils geochemical geological mapping Geologist Geophysical surveys geotechnical geothermal glacier gneiss Gondwana graphite Group Haryana Headquarters Himachal Pradesh Hydel I. P. anomaly India indicated Jammu laboratory laterite limestone line km located logged Madhya Pradesh magnetic magnetite Manuscripts processed Meghalaya metres migmatites mineralisation minerals nala NW-SE occurs Orissa phyllite pits power house Project proposed quartz quartzite regional river rock samples rock types S/Shri samples were collected sand sandstone scale schist seams Sector sediments seismic shale shear zone Shri soil spillway sq km strike length studies sulphide thickness tion tonnes Toposheet traverse trending tunnel upto Uttar Pradesh Valley varying West Bengal