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 17
... epidote , chlorite , and calcareous matter , that occurs as veins up to 2 mm thick along the bedding or the layering and the joint planes . The other common variety has phenocrysts of milky white felspars , dark green chlorite , quartz ...
... epidote , chlorite , and calcareous matter , that occurs as veins up to 2 mm thick along the bedding or the layering and the joint planes . The other common variety has phenocrysts of milky white felspars , dark green chlorite , quartz ...
Page 19
... epidote . The top is vesicular and amygdaloidal . Near Andhu , the trap is amygdaloidal and altered into an epidote rock . The amygdules are of zeolite , chalcedony and felspars , ranging to a maximum size of 4 cm in diameter . This ...
... epidote . The top is vesicular and amygdaloidal . Near Andhu , the trap is amygdaloidal and altered into an epidote rock . The amygdules are of zeolite , chalcedony and felspars , ranging to a maximum size of 4 cm in diameter . This ...
Page 42
... epidote At the contact between the gneissic granite and the schistose rocks , abundant epidote is seen as clusters and in the form of lenses , veins and veinlets . On the western slope of 100 m hill , about 1/2 km SE of Tilamola road ...
... epidote At the contact between the gneissic granite and the schistose rocks , abundant epidote is seen as clusters and in the form of lenses , veins and veinlets . On the western slope of 100 m hill , about 1/2 km SE of Tilamola road ...
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