Records of the Geological Survey of India, Volume 140, Part 2The Survey, 2008 - 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 55
Page 12
... occurs as phenocrysts and bars in BO and POP decreasing order of abundance . Accessory chromite is also noted . chondrules . The low Ca- pyroxene grains occur as phenocrysts in POP chondrules . High Ca - pyroxene is rare and mostly ...
... occurs as phenocrysts and bars in BO and POP decreasing order of abundance . Accessory chromite is also noted . chondrules . The low Ca- pyroxene grains occur as phenocrysts in POP chondrules . High Ca - pyroxene is rare and mostly ...
Page 135
... occur mainly in mudstones and clays . Marinc sediments of Eocene age comprising fossiliferous sandstonei limestone , calcarcous sandstone and shale with or without larger forams and bivalves occur just below the lignite scam in all the ...
... occur mainly in mudstones and clays . Marinc sediments of Eocene age comprising fossiliferous sandstonei limestone , calcarcous sandstone and shale with or without larger forams and bivalves occur just below the lignite scam in all the ...
Page 169
... occur at some places . Fine grained sand occurs in small patches between 10 and 20m isobath . Medium sand occurs as a linear band from off Cheyyur to Pondicherry around -25m isobath and also around 30 and 40m isobaths in the area off ...
... occur at some places . Fine grained sand occurs in small patches between 10 and 20m isobath . Medium sand occurs as a linear band from off Cheyyur to Pondicherry around -25m isobath and also around 30 and 40m isobaths in the area off ...
Contents
CENTRAL HEADQUARTERS | 1 |
PETROLOGY PETROGENESIS AND PT STUDIES OF HOSTROCK SPECIFIC MANGANESE | 8 |
TAXONOMY SUCCESSION AND BIOGEOGRAPHY OF MIDDLE UPPER JURASSIC BRACHIOPODS OF JAISALMER | 22 |
Copyright | |
7 other sections not shown
Other editions - View all
Common terms and phrases
activities anomaly arca average bands Barakar Barakar Formation Barren base basin belt BENGAL block bodies borehole bottom boundary carried Central Chhattisgarh chondrites clay coal seams coalfield coast Code collected continued core course covered depth direction DISTRICT Division drilling east eastern established EXPLORATION FOR COAL Fault field season followed Formation geological Geological map geophysical gneiss grains granite grey GROUND EVALUATION Group identified INDEX indicates integrated interpretation intersected Island lignite located lower magnetic major Measures mineral observed occur Orissa OVERVIEW period places presence quartz range recorded REGIONAL EXPLORATION represented respectively revealed river rocks salinity samples sand sandstone scale schist seabed sector sediments seismic shale shallow sq km stations strike studies surface survey taken temperature thickness trending units valley values varies water depth WEST western zones के