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. |
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Page 60
... Regional Exploration The distance factor directly or indirectly affects all stages of regional ex- ploration from the initial reconnaissance stage to the target drill - testing stage . As a result , the overall cost function for regional ...
... Regional Exploration The distance factor directly or indirectly affects all stages of regional ex- ploration from the initial reconnaissance stage to the target drill - testing stage . As a result , the overall cost function for regional ...
Page 138
... regional, zonal and local background values are determined based on the variation regularities of the geochemical field and the concentration variations of the geochemical indicators, can the corresponding anomalies be properly ...
... regional, zonal and local background values are determined based on the variation regularities of the geochemical field and the concentration variations of the geochemical indicators, can the corresponding anomalies be properly ...
Page 214
... Exploration Regional exploration for any commodity is largely dependent on geological factors such as lithology , tectonics , structure and topography , as mineral deposits commonly have a known or recognisable association ( e.g. ...
... Exploration Regional exploration for any commodity is largely dependent on geological factors such as lithology , tectonics , structure and topography , as mineral deposits commonly have a known or recognisable association ( e.g. ...
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 | |
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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