Records of the Geological Survey of India, Volume 113, Part 4The Survey, 1984 - 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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Results 1-3 of 16
Page 8
... considered for pos- tulating the extent of sub - surface burning . The effect of intrusives and consequent extent of burning / production of jhama , etc can be ascer- tained from the analytical study of the affected seam / s , nature ...
... considered for pos- tulating the extent of sub - surface burning . The effect of intrusives and consequent extent of burning / production of jhama , etc can be ascer- tained from the analytical study of the affected seam / s , nature ...
Page 19
... considered younger than the Daling while the Phuntsholing 19 Formation is correlated with the Bichom Group . ( Sinha Roy , 1976 ) . The position of Paro Formation is ambiguous though it has been tentatively considered as equiva- lent to ...
... considered younger than the Daling while the Phuntsholing 19 Formation is correlated with the Bichom Group . ( Sinha Roy , 1976 ) . The position of Paro Formation is ambiguous though it has been tentatively considered as equiva- lent to ...
Page 62
... considered to be intrusive into the metamorphites ( Nandy et al , 1975 ) . Based on the visual interpretation of Landsat imagery of the area the Tidding serpentinites and the Mogok belt were grouped together and it was subsequently ...
... considered to be intrusive into the metamorphites ( Nandy et al , 1975 ) . Based on the visual interpretation of Landsat imagery of the area the Tidding serpentinites and the Mogok belt were grouped together and it was subsequently ...
Contents
GEOLOGICAL SURVEY OF INDIA | 1 |
Problems of correlation of PreGondwana rock units of Arunachal Pradesh and adjoining areasa review | 15 |
The Abor Group of rocks in Arunachal Pradesh | 48 |
7 other sections not shown
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Common terms and phrases
Abor Volcanic Arunachal Pradesh assemblage associated axial bands basement bedrock beds belt biotite bore holes Buxa carbonatite Chattopadhyay chert chromite coal seam coalfields complex correlation Cretaceous crystalline Daling Darjeeling developed Disangs dykes exploration fault folds Formation Gamnom garnierite geochemical Geol Geological Survey GHOSH gneiss goethite Gondwana Grade grains granite Group Himalayas horizon ijolite Khasi limestone lineaments Lohit Lohit district Manipur Manipur East Maskut Meghalaya metamorphic migmatites mineral Mishmi Naga Hills Nagaland Nandy nepheline Ni-content North Eastern occur ophiolite ophiolite suite overburden phase Phokphur Plate postulated pyroxene pyroxenite quartz quartzite Ranga valley reflected refraction regional river rocks samples sandstone schist seam/s sedimentary sediments sequence serpentinite shale Shillong Siang district sillimanite Sirohi soil profile Sonapahar stratigraphic structural studies sub-surface Subansiri district Sung Valley Survey of India tectonic Tertiary thickness thrust Tidding serpentinites tion trending ultramafics Unpublished GSI Report upto veins zone