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- |
From inside the book
Results 1-3 of 61
Page 160
... quartzite and dolostone constitute meta- sedimentaries in the area , which in turn are intruded by mafic - ultramafic rocks and quartz veins . The granitic rocks , belonging to CGC , include banded gneiss , mica gneiss , augen gneiss ...
... quartzite and dolostone constitute meta- sedimentaries in the area , which in turn are intruded by mafic - ultramafic rocks and quartz veins . The granitic rocks , belonging to CGC , include banded gneiss , mica gneiss , augen gneiss ...
Page 163
... quartzite . The rock types asso- ciated with this synformal structure are mica schist with bands and lenses of metachert , grunerite quartzite and schistose amphibolite , intruded by porphyritic granite and related migmatite . The acid ...
... quartzite . The rock types asso- ciated with this synformal structure are mica schist with bands and lenses of metachert , grunerite quartzite and schistose amphibolite , intruded by porphyritic granite and related migmatite . The acid ...
Page 204
... quartzite , gritty quartzite , phyllites , metabasalts , intruded . by gabbro and biotite granite . The lithounits grade between green schist and lower amphibolite facies . The Eastern Ghat granulite terrain occupying the central part ...
... quartzite , gritty quartzite , phyllites , metabasalts , intruded . by gabbro and biotite granite . The lithounits grade between green schist and lower amphibolite facies . The Eastern Ghat granulite terrain occupying the central part ...
Other editions - View all
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