Records of the Geological Survey of India, Volume 111, Part 2The Survey, 1982 - Earthquakes 1867- includes the "Annual report of the Geological survey of India". |
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Page 122
... coal within a radius of 200 metres around a borehole or an outcrop remains the same as that round in the borehole or in the outcrop , and the coal reserves in such specified area is reckoned as ' Proved Reserves ' for coal . But , in a ...
... coal within a radius of 200 metres around a borehole or an outcrop remains the same as that round in the borehole or in the outcrop , and the coal reserves in such specified area is reckoned as ' Proved Reserves ' for coal . But , in a ...
Page 125
... coal seam viz . OV : Coal thickness e . g . 1 : 1 , 1 : 2 , 1 : 3 , 1 : 4 , 15 etc. ( B ) According to depth from the surface viz . 0 m- 150 m 150 m- 300 m 300 m- 600 m 600 m 900 m 900 ... coals . Some Guide Lines to Exploration for Coal 125.
... coal seam viz . OV : Coal thickness e . g . 1 : 1 , 1 : 2 , 1 : 3 , 1 : 4 , 15 etc. ( B ) According to depth from the surface viz . 0 m- 150 m 150 m- 300 m 300 m- 600 m 600 m 900 m 900 ... coals . Some Guide Lines to Exploration for Coal 125.
Page 138
... COAL CONTROLLER'S ORGANISATION , -Quaterly market price of coal by quality . The Manager of Publications Civil Lines , Delhi . Assessment of coal demand for the 5th Five Year Plan by State and Industry ( Unpublished Report ) . COMPTON ...
... COAL CONTROLLER'S ORGANISATION , -Quaterly market price of coal by quality . The Manager of Publications Civil Lines , Delhi . Assessment of coal demand for the 5th Five Year Plan by State and Industry ( Unpublished Report ) . COMPTON ...
Contents
Scope of Development Exploration and Preliminary Assessment of the Geothermal Resource Potentials | 17 |
Structure and Metamorphism of the Area Between Haveri and Ranibennur Dharwar District Karnataka | 41 |
Structural Geology of Northwest Part of Hazaribagh District BiharU Prasad | 49 |
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amphibolite Andaman anomaly zone aquifer Archaean axis Baratang Baruipur basalt belt Bihar borehole boulder bed charnockites chlorite clays coal conglomerate copper Deccan Trap Delhi Deltaic Plain deposits depth dips dykes facies faults flysch folds foliation fractures geochemical Geol geological mapping Geological Survey geophysical gneiss Grade grained granite graphite Group hematite hematite rock horizon hot springs India indicated jaspilite Jhabua district joints Karewa Karnataka Koyna Laterite lavas lineation located lode Madhya Pradesh magnetic Mandsaur district manganese metamorphism metres mineralised minerals non-coking North Tirodi occur olivine pahoehoe pahoehoe flows Pakharpur Pawnia phenocrysts pits plagioclase Plate Precambrian quartz quartzite range red bole region ridge river samples sand sandy schist sedimentary sediments serpentinites shale Singhbhum soil steam stratigraphic structural sulphide surface Surv Survey of India Table tectonic thermal thickness traverse trend Turamdih area Unconformity Unpublished GSI Report upper upto Valley vertical weathered