Records of the Geological Survey of India, Volume 123, Part 7The Survey, 1990 - 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 7
... associated basic and felsic volcanics are present in the Berach Granite . GEOLOGICAL MAPPING OF THE ARAVALLI SUPERGROUP AND THE ASSOCIATED GRANITIC ROCKS IN PANCHMAHALS DISTRICT , GUJARAT C. Srikarni GM / 46EF / WR / Guj / 87 / 1 An ...
... associated basic and felsic volcanics are present in the Berach Granite . GEOLOGICAL MAPPING OF THE ARAVALLI SUPERGROUP AND THE ASSOCIATED GRANITIC ROCKS IN PANCHMAHALS DISTRICT , GUJARAT C. Srikarni GM / 46EF / WR / Guj / 87 / 1 An ...
Page 76
... associated with very low resis- tivity . These are associated with carbonaceous schist while Zone II is located at the contact of two lithounits as predicted on the basis of magnetic and resistivity profiles . From the interpretation of ...
... associated with very low resis- tivity . These are associated with carbonaceous schist while Zone II is located at the contact of two lithounits as predicted on the basis of magnetic and resistivity profiles . From the interpretation of ...
Page 110
... associated with pyrox- An area of 160 km2 area was covered by trav- erse mapping and geochemical sampling . The area exposes rocks of the Delhi Supergroup comprising Argillaceous and calcareous ( Ajabgarh Group ) and dominantly ...
... associated with pyrox- An area of 160 km2 area was covered by trav- erse mapping and geochemical sampling . The area exposes rocks of the Delhi Supergroup comprising Argillaceous and calcareous ( Ajabgarh Group ) and dominantly ...
Contents
rock sequence | 1 |
Mangalwar Projec | 3 |
Geological mapping of the Aravalli Supergroup and the associated granitic rocks in Panchmahals district Gujarat | 7 |
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Common terms and phrases
aeolian Agucha Alluvium amphibolite amygdules anomalies Aravalli augite axial bands BASALT BASALT FLOW basin bedding belt Bethunmi biotite boreholes calcareous carbonate characterised chert clinopyroxene comprises conglomerate contains Deccan Traps deposits depth dolerite dolerite dykes dolomite drilling dunes eastern exploration exposed felsic Flow-II fluvial folds Formation geochemical Geological map geophysical surveys gneiss gossan granite grey Gujarat Hindoli INDEX indicated intersected intertrappean intruded Jahazpur Kalabar kmĀ² was mapped Magnetic Mangalwar Complex marble massive sulphide metamorphism metasediments mica schist migmatitic Miliolitic Limestone NE-SW NNE-SSW North Sindesar Ridge occur older olivine opaques overlying Pb-Zn pegmatite phase phenocrysts phyllite plagioclase porphyritic quartz quartz veins quartzite Rajasthan Rann Clay regional rock types samples sandstone Sawar scale schist sequence shale shear zone silt Sindesar Ridge block Sirohi district Sirohi Group skarns stratigraphic strike length structures Surendranagar texture thickness tion toposheet trending tuffaceous Udaipur UDAIPUR DISTRICT unconformably unit volcaniclastic volcanics Wadhwan western