Records of the Geological Survey of India, Volume 106Geological Survey of India, 1975 - 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. |
From inside the book
Results 1-3 of 24
Page 97
... body . The centre of the basic body is located a little west of the central axis of the granite massif . The basic complex as a whole , is a gabbroic one , with the com- position ranging from ultra basic to basic , the gradation being ...
... body . The centre of the basic body is located a little west of the central axis of the granite massif . The basic complex as a whole , is a gabbroic one , with the com- position ranging from ultra basic to basic , the gradation being ...
Page 98
... body at a very high angle . Branching from the basic body and emplacement along the foliation of the granite in the form of sills was noticed in the peripherial part . These off - shoots were found to be fine grained epidiorites ...
... body at a very high angle . Branching from the basic body and emplacement along the foliation of the granite in the form of sills was noticed in the peripherial part . These off - shoots were found to be fine grained epidiorites ...
Page 100
... body . state . The presence of a granodioritic envelope around the basic body indicates a local re - fusion of the porphyritic granite by the heat of the basic magma , facilitating assimilation reaction . With the progressive cooling of ...
... body . state . The presence of a granodioritic envelope around the basic body indicates a local re - fusion of the porphyritic granite by the heat of the basic magma , facilitating assimilation reaction . With the progressive cooling of ...
Contents
RECORDS | 1 |
Geology of the area around the Panchet dam reservoir district | 13 |
Lower Vindhyan Formations of Rajasthan by Balmiki Prasad | 31 |
Copyright | |
9 other sections not shown
Other editions - View all
Common terms and phrases
amphibolite average grade axial plane B-folds bands basic basin beds Bhagwanpura Bhutan Binota Shale biotite boreholes calcareous calcite carbonaceous chert chert member chlorite clay coarse grained conglomerate copper Deccan Traps deposit distribution district dolomite dolomitisation drill holes east facies fault felspar folds formation fossil Gangotri glacier Geol Geological Survey gneiss Gondwanas granite granulites grey hornblende indicate interbedded Intertrappean isopach Jangpangi Jour Khairmalia Khardeola Kundarkocha lateral moraine limestone lithological Lower Vindhyan Maldeota Maleri-Kota metamorphism metres microcline Milam Milam glacier mineralisation minerals nala occur outcrops overlies Pagladiya Panchet pelitic phosphate rock phosphate unit Phuntsholing phyllite plagioclase Plate present pyroxene quartz quartz veins quartzite ratio reservoir retreat river rock types Sala sample data Sand sandstone Sawa schist schistosity sedimentary sediments Series shale snout stratigraphic structures Survey of India syncline tectonic thickness Thimpu thin Trap Flow upto valley values zone