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 13
... thickness respectively . The volcanic rocks are estimated to be 1830 m - 2135 m thick . The Panjal trap is overlain by a band of Gangamopteris beds , and subsequently by the Zewan beds . The volcanic activity was thus confined to the ...
... thickness respectively . The volcanic rocks are estimated to be 1830 m - 2135 m thick . The Panjal trap is overlain by a band of Gangamopteris beds , and subsequently by the Zewan beds . The volcanic activity was thus confined to the ...
Page 14
... thick . 4. Greenish ash - beds , slates and agglomeratic quartzites with amygdaloidal traps . 3. Black and grey agglomeratic slates ( tuffs ) with thick beds of conglomerate contain- ing sub - angular pebbles of quartzite and slate . 2 ...
... thick . 4. Greenish ash - beds , slates and agglomeratic quartzites with amygdaloidal traps . 3. Black and grey agglomeratic slates ( tuffs ) with thick beds of conglomerate contain- ing sub - angular pebbles of quartzite and slate . 2 ...
Page 20
... thick flows of 200 , 350 and 200 m thickness from Pahalgam to Chandanwari . In the Maansvaraar nar joining the right bank of the West Liddar river , the traps are steeply dipping , thinly layered and associated with pinkish shaly bands ...
... thick flows of 200 , 350 and 200 m thickness from Pahalgam to Chandanwari . In the Maansvaraar nar joining the right bank of the West Liddar river , the traps are steeply dipping , thinly layered and associated with pinkish shaly bands ...
Contents
On studies of the Agglomeratic Slate and Panjal Trap in the Jhelum | 12 |
Chandranath granite Goa by A R Gokul and M D Srinivasan | 38 |
Geometry and age relation of minor folds in the Daling metamorphites | 46 |
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Common terms and phrases
acid agglomeratic slates Archaean assemblage Bababudan Group bands Barakar basalts bedrock beds Bihar biotite Boulder Conglomerate calcareous Chitradurga chlorite clays coal correlation craton Cuddapah deposits Dhok Pathan 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 Karharbari Kashmir Khasi Kurnool laterite limestone Lower Gondwana Lower Karewas metamorphism metres mineralisation minerals non-porphyritic occur overlying Palaeobotanist Panchet Panjal trap phenocrysts phyllite Pinjor Plate Pleistocene Pliocene porphyritic pyroxene quartz quartzite Raniganj Raniganj Coalfield Sandstone schist schist belts schistose schistose rocks sediments sequence shales Siwalik stratigraphic Supergroup Surv Survey of India Sylhet Sylhet Limestone Sylhet Sandstone Talchir Tatrot tectonic Tertiary thick unconformity Upper upto valley Vindhyan volcanic Western Block zeolite zone