Records of the Geological Survey of India, Volume 125, Part 2The Survey, 1992 - 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 37
Page 102
... associated metabasics late basic and acid intrusives . A lithostratigraphic sequence derived from field observations is given below : ยท Pegmatite - aplite etc. Basic intrusives . Coarse porphyritic biotite granite . Gabbro , gabbro ...
... associated metabasics late basic and acid intrusives . A lithostratigraphic sequence derived from field observations is given below : ยท Pegmatite - aplite etc. Basic intrusives . Coarse porphyritic biotite granite . Gabbro , gabbro ...
Page 292
... associated with metabasalt was established over 4 km length and 500 m wide zone around three AEM intercepts near Karaundiya , Shahdol district . The area appears to fall within a rift related basin along the Son lineament . Two main ...
... associated with metabasalt was established over 4 km length and 500 m wide zone around three AEM intercepts near Karaundiya , Shahdol district . The area appears to fall within a rift related basin along the Son lineament . Two main ...
Page 339
... associated with alternating bands of BMQ and gneiss / amphibolite / gabbro ( dyke / sills ) and at places , with hornblende - rich gneisses . The ' Mag- netic Lows ' are associated with pink granites ( within the Archaean Gneissic ...
... associated with alternating bands of BMQ and gneiss / amphibolite / gabbro ( dyke / sills ) and at places , with hornblende - rich gneisses . The ' Mag- netic Lows ' are associated with pink granites ( within the Archaean Gneissic ...
Contents
Overview of the DirectorinCharge | 107 |
East Coast DivisionII 117 | 117 |
West coast Division 127134 | 127 |
Copyright | |
9 other sections not shown
Other editions - View all
Common terms and phrases
aeromagnetic amphibolite analysis Andhra Pradesh anomalies bands Barakar Barakar Formation Barren Measures Formation basemetal basin belt Bhutan BIHAR biotite block boreholes chalcopyrite charnockite clay coal seams COALFIELD coarse grained Code copper covered deposition depth range DISTRICT Division drilling dyke east eastern EXPLORATION FOR COAL fault felsic field season folds foraminifera geochemical GEOLOGICAL MAP geophysical gneiss Gondwana grade grey Group heavy mineral horizon INDEX India indicate intersected in boreholes investigation isobath isotopic Kamthi Formation lignite limestone line km lineaments located MADHYA PRADESH magnetic magnetite Maharashtra metamorphism migmatites million tonnes mineralisation NW-SE occur Orissa phyllite plagioclase PLATE-I Precambrian quartz quartz veins quartzite Rajasthan Raniganj Raniganj Formation REGIONAL EXPLORATION rocks Saharjuri sand sandstone schist seabed seam zones sector sediments shallow shelf silty Singhbhum sq km strike length studies sulphide survey Talchir Formation tectonic thickness Thimphu toposheet trending upto varies volcanic