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 9
... seen as inlier in Kulakkalnattam Formation . Lower beds of the member carry huge boul- ders and blocks of gneisses , amphibolites and pink granite with very little matrix- The upper beds are made up of rounded and well rounded pebbles ...
... seen as inlier in Kulakkalnattam Formation . Lower beds of the member carry huge boul- ders and blocks of gneisses , amphibolites and pink granite with very little matrix- The upper beds are made up of rounded and well rounded pebbles ...
Page 16
... seen as basic granulites and the two are quite unrela- ted genetically . Since it is generally known that migmatisation takes place at the penultimate stage of regional metamorphism , it can be assumed that pyroxene granulite attained ...
... seen as basic granulites and the two are quite unrela- ted genetically . Since it is generally known that migmatisation takes place at the penultimate stage of regional metamorphism , it can be assumed that pyroxene granulite attained ...
Page 17
... seen in the rock . In Wynad , pyroxene granulite and charnockite are seen as restites in the hornblende gneiss and their frequency increases towards the borders between charnockite and horn- blende gneiss . Instances of such occurrences ...
... seen in the rock . In Wynad , pyroxene granulite and charnockite are seen as restites in the hornblende gneiss and their frequency increases towards the borders between charnockite and horn- blende gneiss . Instances of such occurrences ...
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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