Records of the Geological Survey of India, Volume 122, Part 7The Survey, 1989 - 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. |
From inside the book
Results 1-3 of 29
Page 29
... boreholes was done in Bethunmi south block . Two boreholes , BTU - 8 and 9 were completed and one borehole BTU - 10 progressed upto 232 m . Borehole BTU - 8 intersected 23 m wide dolomite zone with Pb content ranging from 0.10 % to 0.58 ...
... boreholes was done in Bethunmi south block . Two boreholes , BTU - 8 and 9 were completed and one borehole BTU - 10 progressed upto 232 m . Borehole BTU - 8 intersected 23 m wide dolomite zone with Pb content ranging from 0.10 % to 0.58 ...
Page 59
... boreholes during 1987-88 . East of Dalalpura in a predomi- nantly soil covered terrain , two bore- holes were drilled to intersect a phos- phatic impure limestone interbanded with cherty quartzite ( exposed in a well section , analysing ...
... boreholes during 1987-88 . East of Dalalpura in a predomi- nantly soil covered terrain , two bore- holes were drilled to intersect a phos- phatic impure limestone interbanded with cherty quartzite ( exposed in a well section , analysing ...
Page 61
... boreholes in an area of about 28,500 km2 has been carried out . The Hanseran Evaporite Group ( HEG ) intersected seven dominant halite cycles alternating with claystone , H7 anhydrite and and dolomite . The HEG is underlain by the ...
... boreholes in an area of about 28,500 km2 has been carried out . The Hanseran Evaporite Group ( HEG ) intersected seven dominant halite cycles alternating with claystone , H7 anhydrite and and dolomite . The HEG is underlain by the ...
Other editions - View all
Common terms and phrases
aeolian airborne E.M. Ajmer Ajmer district Alwar amphibolite analysed antiform Bajta basalt BASE METAL INVESTIGATION basin bed rock Belwa Berach Granite Bethunmi Bhander Bhilwara Bhilwara district Bikaner boreholes calcareous carbonatite carried chert clay comprises conductor conglomerate copper mineralisation covering Deccan Delhi Supergroup deposits depth dolerite dolomite dolomite bands drilling dunes dykes exploration exposed facies felsic felsic volcanic fluvial folds Formation Gangwara geochemical geological mapping Geology Division geophysical Geotechnical investigation gneiss gossan grade Gujarat Hindoli indicated intersected intruded Jahazpur Jaipur km² area km² was mapped landforms lignite limestone located Mangalwar Complex marble metabasics metasediments mica schist mineral mineralised zone Mise-a-la-masse Nagaur NE-SW Pali district pegmatites phase phyllite potential quartz quartz veins quartzite Quaternary Raialo Rajasthan river sand sandstone scale schist sediments sequence shale shear zone Sirohi district skarns spillway strike length sulphide Supergroup Tertiary thick toposheets trench trending Udaipur district unconformably Vindhyan Zawar