Records of the Geological Survey of India, Volume 107Geological Survey of India, 1976 - 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 40
... gneissic granite exhibits an intrusive relationship with the surrounding schistose rocks and the contact between the two rocks is generally gradational and is often marked by the development of a zone of injection gneiss , felspathic gneiss ...
... gneissic granite exhibits an intrusive relationship with the surrounding schistose rocks and the contact between the two rocks is generally gradational and is often marked by the development of a zone of injection gneiss , felspathic gneiss ...
Page 77
... gneiss Archaean ( ii ) 99 " " Opposite Gaya Rly . Stn . ( Gaya - Dhobi Road ) . -do- Magnetic Vol . susceptibility K x 106 c . g . s . unit . 379.00 87.61 2 Granite gneiss 24 miles from Gaya on 85.12 Gaya - Dhobi Road . 34 3 4 furlongs ...
... gneiss Archaean ( ii ) 99 " " Opposite Gaya Rly . Stn . ( Gaya - Dhobi Road ) . -do- Magnetic Vol . susceptibility K x 106 c . g . s . unit . 379.00 87.61 2 Granite gneiss 24 miles from Gaya on 85.12 Gaya - Dhobi Road . 34 3 4 furlongs ...
Page 165
... gneiss may correspond to the Ancient Tonalite Gneisses of Precambrian Shields , which have changed their composition ... gneiss complex . Among the major belts of high grade schists are those of Sakarsanahalli , Bidaloti , Kodamballi ...
... gneiss may correspond to the Ancient Tonalite Gneisses of Precambrian Shields , which have changed their composition ... gneiss complex . Among the major belts of high grade schists are those of Sakarsanahalli , Bidaloti , Kodamballi ...
Contents
RECORDS | 2 |
A note on the polymetallic sulphide mineralisation in Askot area | 8 |
On studies of the Agglomeratic Slate and Panjal Trap in the Jhelum | 12 |
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acidic agglomeratic slates amphibolite Archaean assemblage Bababudan Group bands Barakar basalts beds Bihar biotite Boulder Conglomerate calcareous Chitradurga chlorite clays correlation craton Cuddapah deposits Dharwar district east epidote facies felspar flora of India folds formation fossil galena Garo Hills Geoclemys Geol Geological Survey Glossopteris Glossopteris flora gneiss gneissic complex Gondwana grained greenish grey greenstone belts greyish high grade schists Ibid indicated isotopic Jour Karharbari Kashmir Kurnool laterite limestone Lower Gondwana Lower Karewas metamorphism metres mineralisation minerals Mysore non-porphyritic occur outcrops overlying Palaeobotanist Panchet Panjal trap phenocrysts Pinjor Plate Pleistocene Pliocene porphyritic Precambrian pyroxene quartz quartzite Raniganj rock types Sargur schist schist belts schistose schistose rocks sediments sequence shale Siwalik stratigraphic Supergroup Surv Survey of India Sylhet Sylhet Limestone Sylhet Sandstone Talchir Tatrot tectonic Tertiary thick unconformity Upper upto valley veins Vindhyan volcanic Western Block zeolite zone