Records of the Geological Survey of India, Volume 119, Part 1government of India., 1984 - Geology 1867- includes the "Annual report of the Geological survey of India". |
From inside the book
Results 1-3 of 31
Page 176
... Intrusive- Microgranite porphyry , aplite , pegmatite , quartz veins & dykes -Intrusive- Leucogranite with enclaves of diorite , granodiorite , biotite - hornblende granite and xenoliths of Khardung volcanics -Intrusive- Biotite ...
... Intrusive- Microgranite porphyry , aplite , pegmatite , quartz veins & dykes -Intrusive- Leucogranite with enclaves of diorite , granodiorite , biotite - hornblende granite and xenoliths of Khardung volcanics -Intrusive- Biotite ...
Page 179
... intrusive into the metasedimen- taries comprising predominant siltstone with thin arenite , slate , wacke and phyllite of probable Cambrian age . The intrusive nature of this granitoid body is revealed by the presence of country - rock ...
... intrusive into the metasedimen- taries comprising predominant siltstone with thin arenite , slate , wacke and phyllite of probable Cambrian age . The intrusive nature of this granitoid body is revealed by the presence of country - rock ...
Page 263
... intrusive carbonate rocks . These poc- kets may be having accessory carbonates or might have . been derived from originally sedimentary lime rich poc- kets ( ? ) . Quartz veins are abundant in and around Maruda area . They are of much ...
... intrusive carbonate rocks . These poc- kets may be having accessory carbonates or might have . been derived from originally sedimentary lime rich poc- kets ( ? ) . Quartz veins are abundant in and around Maruda area . They are of much ...
Contents
PALAEONTOLOGY AND STRATIGRAPHY DIVISION | 8 |
GEOCHRONOLOGY AND ISOTOPE GEOLOGY DIVISION | 14 |
PHOTOGEOLOGY AND REMOTE SENSING DIVISION | 21 |
Copyright | |
32 other sections not shown
Other editions - View all
Common terms and phrases
amphibolite analysis anomaly bands basalt basin bed rock belt Bijawar biotite block boreholes Calcutta charnockite clay coalfield comprising Deccan Trap deposits dips Director district Divn dolomite drill cores drill holes dykes exploration exposed field season flows folds Formation fossils geochemical geological mapping Geologist Geology Division geophysical geotechnical investigation gneiss Gondwana grade granite granite gneiss grey Group of rocks Headquarters Hydel Project indicated intrusive km long Laboratory limestone line km located logging Madhya Pradesh magnetic Maharashtra mapped an area Meghalaya mica schist migmatites million tonnes mineral mineralisation Nagpur nala occurs pegmatites phyllite power house Pradesh quartz quartz veins quartzite Quaternary regional river rock types sand sandstone scale schist sediments sequence shale shear zone sheets Shri siltstone spillway sq km sq km area Srivastava strike length studies sulphide surface surveys thickness tion traverses trench trending tunnel valley varying Vindhyan West