Records of the Geological Survey of India, Volume 108Geological Survey of India, 1983 - Earthquakes Vols. 1- include Report of the Geological Survey, 1867- ; v. 32- include Review of the mineral production of India, 1898/1903- ; v. 75 consists of Professional papers, no. 1-16; v. 76 consists of Bulletins of economic minerals. |
From inside the book
Results 1-3 of 84
Page 123
... granite flank the schistose bands on either side and intrude the Dharwars . The schistose group of rocks are ... granite gneiss and granites in the area . The schistose rocks comprising metasediments and metavolcanics are represented by ...
... granite flank the schistose bands on either side and intrude the Dharwars . The schistose group of rocks are ... granite gneiss and granites in the area . The schistose rocks comprising metasediments and metavolcanics are represented by ...
Page 188
... granite of Malani equivalent suite and a minor part by the Erinpura granite . Both are intruded by number of acid porphyry dykes of the Malani suite . In the Jalore granite , the grain size is variable , the feldspar is potassic and ...
... granite of Malani equivalent suite and a minor part by the Erinpura granite . Both are intruded by number of acid porphyry dykes of the Malani suite . In the Jalore granite , the grain size is variable , the feldspar is potassic and ...
Page 231
... granite The different types of granite occuring in the Central Crystallines comprise layered biotite granite , porphyritic granite , aplite and pegmatite . Biotite occurs as clusters as well as scattered grains in the granite . A few ...
... granite The different types of granite occuring in the Central Crystallines comprise layered biotite granite , porphyritic granite , aplite and pegmatite . Biotite occurs as clusters as well as scattered grains in the granite . A few ...
Contents
Map Division | 32 |
Publication Division | 41 |
Drilling Division | 48 |
Copyright | |
26 other sections not shown
Other editions - View all
Common terms and phrases
alignment amphibolite Andhra Pradesh anomaly Asstt bands basalt bauxite bed rock biotite biotite gneiss block boreholes chalcopyrite charnockite Circle clay comprising conglomerate cores covered Cuddapah Deccan Trap deposits depth dips Director DISTRICT dolerite dolomite drill holes dykes encountered exposed fault folds foliation Formation foundation garnetiferous geochemical geological mapping Geologists Jr GEOLOGY DIVISION geophysical geotechnical gneiss grade grained granite granite gneiss granulite graphite grey Group hornblende indicated intrusives investigation Karnataka Kerala laboratory laterite limestone located logged magnetite metres mica schist migmatite million tonnes mineralisation minerals Murthy nala NW-SE occur officers Orissa pegmatite phyllite pits porphyritic power house Project proposed pyrite pyrrhotite quartz quartz veins quartzite Quaternary Region river rock types samples sand sandstone Sarvashri scale schist seams sediments sequence shales shear zone Shri Singh Sinha soil spillway sq km strike length studies sulphide surveys taluks thick traverse trending tunnel upto valley varies