Records of the Geological Survey of India, Volume 122, Parts 2-4Geological Survey of India, 1989 - Earthquakes 1867- includes the "Annual report of the Geological survey of India". |
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Page 57
... rocks in Western Australia are diamondiferous , these rocks are of much interest . STUDY OF THE CARBONATITE COMPLEX IN AMPAVALLI AREA NEAR SUNKI , KORAPUT DISTRICT AND KHARIAR AREA IN KALAHANDI DISTRICT , ORISSA WITH SPECIAL REFERENCE ...
... rocks in Western Australia are diamondiferous , these rocks are of much interest . STUDY OF THE CARBONATITE COMPLEX IN AMPAVALLI AREA NEAR SUNKI , KORAPUT DISTRICT AND KHARIAR AREA IN KALAHANDI DISTRICT , ORISSA WITH SPECIAL REFERENCE ...
Page 57
... rocks and associated chro- mite deposits of the Jojohatu type , while the laboratory studies were done on the rocks collected from all the three types . The ultramafic bodies along with the chromitite zones at Jojohatu are cofolded with ...
... rocks and associated chro- mite deposits of the Jojohatu type , while the laboratory studies were done on the rocks collected from all the three types . The ultramafic bodies along with the chromitite zones at Jojohatu are cofolded with ...
Page 64
... rocks and the northern mica schist and in all probability the contact may not be as smooth as depicted in the map . There is no photo / field evidence of existence of synclinal axis passing through the Dalma group of rocks comprising ...
... rocks and the northern mica schist and in all probability the contact may not be as smooth as depicted in the map . There is no photo / field evidence of existence of synclinal axis passing through the Dalma group of rocks comprising ...
Contents
CENTRAL HEADQUARTERS 179 | 1 |
AIRBORNE MINERAL SURVEY AND EXPLORATION WING 80104 | 80 |
COAL WING 105 174 | 105 |
Copyright | |
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amphibolite analysed anomaly anorthosite assemblage bands Barakar Barakar Formation basin bed rock belt Bhuban Bihar BIHAR Code biotite block boreholes Calcutta carbonatite carried clay coal seams Coal Wing COALFIELD Construction stage geotechnical cores covered dam axis deposits depth Disang district drilling dykes Eastern Engineering Geology evaluation fault Feasibility stage field season folds geochemical geological mapping Geology Division-II Ops geophysical geotechnical investigation gneiss Gondwana grade grained granite granite gneiss grey Group grouting horizon indicate irrigation limestone lineaments located magnetic metamorphic mica migmatites mineral mineralisation nala occur Orissa pegmatite phyllite PPB PPB PRADESH quartz quartzite Quaternary Raniganj Reservoir Scheme river rock types samples sand sandstone scale schist sediments shale shear zone Shillong siltstone Singhbhum slope Special Investigation spillway sq km stage geotechnical investigation structure surface Survey of India Talchir thickness toposheet traverses trending Upper upto valley varies veins volcanics West Bengal