Records of the Geological Survey of India, Volume 111, Part 2The Survey, 1976 - Earthquakes 1867- includes the "Annual report of the Geological survey of India". |
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Page 159
... fresh water ( Ghyben and Herzberg ) . Since the aquifer sands having a maximum thickness of 8m are underlain invariably by black clays containing salt water , the thickness of fresh water body may not extend much deep below sea level ...
... fresh water ( Ghyben and Herzberg ) . Since the aquifer sands having a maximum thickness of 8m are underlain invariably by black clays containing salt water , the thickness of fresh water body may not extend much deep below sea level ...
Page 165
... fresh amphibolites , iron - staining has been noticed down to a depth of about 12 m . Examination of the drill cores also indicate availability of fresh rock within a depth of 4 m on the left bank and in the river bed . The hole on the ...
... fresh amphibolites , iron - staining has been noticed down to a depth of about 12 m . Examination of the drill cores also indicate availability of fresh rock within a depth of 4 m on the left bank and in the river bed . The hole on the ...
Page 170
... Fresh , hard , horn- blende gneiss . 0 to 3 - Soil , brown . 3 to 3 6 - Slightly weathered hornblende gneiss . 3.6 to 9.3 - Fresh , hard , horn- blende gneiss , iron staining at places . Concentration of qua- rtz noticed at 5.1 m . 0 to ...
... Fresh , hard , horn- blende gneiss . 0 to 3 - Soil , brown . 3 to 3 6 - Slightly weathered hornblende gneiss . 3.6 to 9.3 - Fresh , hard , horn- blende gneiss , iron staining at places . Concentration of qua- rtz noticed at 5.1 m . 0 to ...
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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aa flows amphibolite Andaman anomaly zone aquifer Archaean Baratang Baruipur basalt belt Bihar borehole charnockites chlorite clays coal conglomerate copper Deccan Trap Deltaic Plain deposits depth dips district dykes facies faults ferruginous quartzite flysch folds foliation fractures geochemical Geol GEOLOGICAL MAP Geological Survey geophysical Geothermal Province gneiss Grade grained granite graphite groundwater Group hematite hematite rock horizon hot springs India indicated jaspilite Jhabua district joints Karewa Karnataka Koyna Laterite lavas lineation located lode magnetic Mandsaur district manganese metamorphism metres mineralised minerals non-coking North Tirodi occur olivine pahoehoe pahoehoe flows Pawnia phenocrysts pits plagioclase Plate plunging Pradesh Precambrian quartz quartzite radiolarite range region ridge river samples sand sandy schist sedimentary sediments serpentinites shale Singhbhum soil steam stratigraphic structure sulphide surface Surv Survey of India Table tectonic thermal thickness traverse Turamdih area Unconformity Unpublished GSI Report upto Valley vertical weathered