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 32
Page 56
... drilling 4 boreholes ( TEH - 9 to TEH - 12 ) , and test drilling was also taken up in 2 boreholes i.e. SBH - 11 and 12 ) in the south - western part of the Sawar structure . One test borehole , SFA - 1 was started in the Sawar Fort area ...
... drilling 4 boreholes ( TEH - 9 to TEH - 12 ) , and test drilling was also taken up in 2 boreholes i.e. SBH - 11 and 12 ) in the south - western part of the Sawar structure . One test borehole , SFA - 1 was started in the Sawar Fort area ...
Page 59
... drilling was carried out , eleven bore- holes were completed and 2,181 core samples were collected . Drilling has established continuity of ore zone north of NSRU - 14 ( 1988-89 ) in the western flank , north of NSRU - 11 ( 1988-89 ) in ...
... drilling was carried out , eleven bore- holes were completed and 2,181 core samples were collected . Drilling has established continuity of ore zone north of NSRU - 14 ( 1988-89 ) in the western flank , north of NSRU - 11 ( 1988-89 ) in ...
Page 88
... drilled . During 1989-90 , 2,413.60 m drilling was carried out in 17 bore- holes , namely GLK 81 to 97 in the Umarsar Block , Lakhapat Taluka , Kachchh district , Gujarat . Umarsar area comprises Lower Tertiary group of rocks ...
... drilled . During 1989-90 , 2,413.60 m drilling was carried out in 17 bore- holes , namely GLK 81 to 97 in the Umarsar Block , Lakhapat Taluka , Kachchh district , Gujarat . Umarsar area comprises Lower Tertiary group of rocks ...
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