Records of the Geological Survey of India, Volume 124, Part 7The Survey, 1992 - 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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Results 1-3 of 27
Page 53
... anomalies earlier brought to light sulphide mineralisation associated with six channel E.M. anomaly at 1.5 km north of Akarsada . The area is represented by high grade migmatite , mica- sillimanite gneiss , mica schist , calc - gneiss ...
... anomalies earlier brought to light sulphide mineralisation associated with six channel E.M. anomaly at 1.5 km north of Akarsada . The area is represented by high grade migmatite , mica- sillimanite gneiss , mica schist , calc - gneiss ...
Page 82
... anomaly around station S 60 / W 8 is about 56 m . It is worthwhile to ascertain the nature of causative source in this zone by test drilling at selected spots . Magnetic surveys brought out moderate to strong anomaly zone extending over ...
... anomaly around station S 60 / W 8 is about 56 m . It is worthwhile to ascertain the nature of causative source in this zone by test drilling at selected spots . Magnetic surveys brought out moderate to strong anomaly zone extending over ...
Page 95
... anomaly is of the order of -120 m.v. which is supported by chargeability anomaly of 55 m . sec . , low apparent resistivity in the range of 5- 10 ohm metres and magnetic anomaly of the order of 400 gammas with IP / OP ratio 1 : 4 . On ...
... anomaly is of the order of -120 m.v. which is supported by chargeability anomaly of 55 m . sec . , low apparent resistivity in the range of 5- 10 ohm metres and magnetic anomaly of the order of 400 gammas with IP / OP ratio 1 : 4 . On ...
Contents
GEOLOGICAL MAPPING Page 1 Highgrade and mediumgrade sequences of the Mangalwar and Sandmata Complexes | 1 |
Studies on the Mangalwar and the Hindoli rock sequence | 3 |
Mangalwar Project | 4 |
Copyright | |
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Common terms and phrases
aeolian Ajabgarh Group alluvium Alwar Alwar district amphibolite anomaly bands barchan basalt BASE METAL basement basin beds block boreholes calc-silicate calcareous carbonate Chittaurgarh Chittaurgarh district clay coastal comprises copper Deccan Traps deposits depth dips dolerite dolomite drilling dunes dykes exploration exposed fault fine-grained flows fluvial foundation geochemical Geological map Geology Division geophysical gneisses grade granite gravity grey Gujarat Hindoli indicate intersected intrusive investigation Kachchh kankar kmĀ² Ladera landforms limestone lineament magnetic Mangalwar Complex marble massive metamorphic mica schist migmatites Miliolite mineralised zone Narmada NE-SW NNE-SSW North Sindesar Ridge occur overlain Pachham palaeochannels Pali district pegmatite phase phyllite phyric plagioclase porphyritic quartz quartz veins quartzite Quaternary Raialo Rajasthan regional river rocks samples sand sandstone Sawar scale schist sediments sequence shale shear zone silt strike length structures Supergroup surveys tectonic thick tidal flat toposheet 45 traverse trending Udaipur district Vindhyan volcanic