Records of the Geological Survey of India, Volume 112, Part 8The Survey, 1977 - 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 27
... base of Syringothyris Lime- stone . " This conglomerate bed can be correlated with the Langera Conglomerate of Bhadarwah area and Manjir Conglomerate of Chamba . ECONOMIC GEOLOGY Base - metal investigation was carried out in a recently ...
... base of Syringothyris Lime- stone . " This conglomerate bed can be correlated with the Langera Conglomerate of Bhadarwah area and Manjir Conglomerate of Chamba . ECONOMIC GEOLOGY Base - metal investigation was carried out in a recently ...
Page 46
... base of the latter is , however , not exposed . The thickness of the overlying ' Productus Shale ' , on the other hand , measures 59.64 m . The contact of ' Cal- careous Sandstone ' with the underlying formation appears to be ...
... base of the latter is , however , not exposed . The thickness of the overlying ' Productus Shale ' , on the other hand , measures 59.64 m . The contact of ' Cal- careous Sandstone ' with the underlying formation appears to be ...
Page 106
... base metal occurrences is carried out with three fundamental objectives which consist of determin- ing the proximity of the occurrence , finding out its extension and locating hidden mineralised bodies . Plane areas of mature topography ...
... base metal occurrences is carried out with three fundamental objectives which consist of determin- ing the proximity of the occurrence , finding out its extension and locating hidden mineralised bodies . Plane areas of mature topography ...
Contents
RECORDS | 1 |
Geology Structure and Sulphide Mineralisation of Tosham District Bhiwani Haryana | 7 |
Geology and Geochemistry of Sulphide Mineralisation in Teejanwali Hill Mahendragarh | 17 |
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anomaly bands basin Bhander biotite calcareous Chail chemical comprises conglomerate Deoban belt Deoban Group depth Dharamsala Dharmigad district dunite dykes exposed fault fauna felspar folds foliation geochemical Geol Geological Survey Giri glacial glacier gneiss granite grey groundmass Haryana Himalaya ignimbrites Jamuna Jaunsar Jutogh Jutogh Thrust Kaimur Kallar kankar kankar deposits Kulu limestone Lower Main Central Thrust Mandhali Formation mapping metres mineralisation minerals Morar-Chakrata nala Narkasi Naugaon Nawagaon occur pebbles Permian phenocrysts phyllite plagioclase Plate-1 porphyroblastic porphyry Pradesh quartz quartzite Quaternary Raina Ramganga rhyolite river rocks Salnian samples sand Sandstone Sauli Formation schist schistose sediments sequence sericite Shale shear zone shelly bedded kankar silt siltstone Simla Siwalik slate slope soil Spiti stratigraphic structure Surv Survey of India Table-1 tectonic thickness tion Tiuni Tons valley Tosham hill Tr Tr trend tuff lavas Unpub Upper upto values Vindhyan volcanic Yamuna valley