Records of the Geological Survey of India, Volume 115, Parts 3-6The Survey, 1986 - 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 48
... grains are mostly aligned along the S - surface though a few grains transverse to it are also present . Epidote and opaques occur as accessories . Opaques inclu- de mainly sulphides ( pyrite , chalcopyrite ) and oxides ( magnetite ) ...
... grains are mostly aligned along the S - surface though a few grains transverse to it are also present . Epidote and opaques occur as accessories . Opaques inclu- de mainly sulphides ( pyrite , chalcopyrite ) and oxides ( magnetite ) ...
Page 49
... grain boundaries . Plagioclase ( albite ) grains , occur in the interstices of hornblende grains ; both twinned ( Carlsbad type ) and untwinned grains show clouding and seri- citisation . Euhedral to subhedral epidote grains show ...
... grain boundaries . Plagioclase ( albite ) grains , occur in the interstices of hornblende grains ; both twinned ( Carlsbad type ) and untwinned grains show clouding and seri- citisation . Euhedral to subhedral epidote grains show ...
Page 144
... grains Samples of the original rock grains as well as those after the experimental runs ( 175 ° C and 200 ° C ) were sent for chemical analysis . The major element chemical analysis of these grains are given in the Table - 4 . The ...
... grains Samples of the original rock grains as well as those after the experimental runs ( 175 ° C and 200 ° C ) were sent for chemical analysis . The major element chemical analysis of these grains are given in the Table - 4 . The ...
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Common terms and phrases
alkaline alluvium Anhoni anomaly Barail basalt basin belt biotite bore hole borehole carbonatite channel charnockite chloride cyclone Deccan Trap deposits depth discharge district drilling dykes Formation fracture garnet Geol Geological Survey geophysical geothermal system gneiss Gondwana gradient grains granulite grey GSI Rec 115 hills hornblende hot spring hot spring area hot water indicate Khed kimberlite lamprophyres laterite limestone lineament located Madhya Pradesh magnetite Maharashtra Meghalaya metres mineral mineralisation Muthuraman Nala ND ND ND occur olivine pipe rocks Proterozoic pyroxene quartz range Rec 115 pts region reservoir river Salbardi samples sand sandstone Sativli schist sediments shale soil structural studies stylolites surface Surguja Surv Survey of India taluk Tattapani fault TATTAPANI HOT SPRING temperature thermal manifestation thermal springs thermal waters thickness Thussu trap flow trending Trichinopoly Tural Unhavre Khed Unpub upflow zone upto Uttattur Vajrakarur valley values width