Records of the Geological Survey of India, Volume 115Geological Survey of India, 1980 - Earthquakes 1867- includes the "Annual report of the Geological survey of India". |
From inside the book
Results 1-3 of 21
Page 28
... Sample Nos . and shearing along with serpentine and talc . The modal compositions of six representative samples of dunites have been presented in Table - II and the locations of samples are shown in Fig . 1. The rock contains 87 to 98 ...
... Sample Nos . and shearing along with serpentine and talc . The modal compositions of six representative samples of dunites have been presented in Table - II and the locations of samples are shown in Fig . 1. The rock contains 87 to 98 ...
Page 32
... samples , and so the results obtained , in spite of the samples being limited in number gave a fairly correct and reliable . chemical compositions of the different rock groups . The chemical analyses of the samples were carried out in ...
... samples , and so the results obtained , in spite of the samples being limited in number gave a fairly correct and reliable . chemical compositions of the different rock groups . The chemical analyses of the samples were carried out in ...
Page 38
... samples , DB , and DB , to the order of 57.02 and 60.94 per cent respectively correspond to the presence of secondary quartz deter- mined in petrographic studies of the above samples . The K2O is low in spilite ( 0.18 to 0.60 per cent ) ...
... samples , DB , and DB , to the order of 57.02 and 60.94 per cent respectively correspond to the presence of secondary quartz deter- mined in petrographic studies of the above samples . The K2O is low in spilite ( 0.18 to 0.60 per cent ) ...
Contents
ome Aspects of the Andaman Ophiolite Complex 111 | 1 |
phiolites of India 1354 | 13 |
Hass Susceptibility of Rocks of Brown Hill Indus Belt Ladakh 5559 | 55 |
3 other sections not shown
Other editions - View all
Common terms and phrases
Andaman antiform assemblage associated bands basalt basin batholith beds Biagdang Formation chert chlorite chromite chromitite clasts composition comprises conglomerate Cretaceous crystalline cumulate diabase diorite Dras Volcanic Formation dunite dyke eastern emplaced Eocene facies flysch folded gabbro Gansser Geol grains granite Granitoid green grey harzburgite Himalaya Indus Group Indus Ophiolite Belt Indus Suture Indus Tectonic Zone intrusive Kargil Karit Formation Kashmir Khalsi Formation Khardung Volcanics Kuksho Kuling-Lilang Ladakh Ladakh Granitoid Complex Ladakh Himalaya limestone mafic mafites magnetite mass susceptibility melange metamorphic mineral nala Nindam Formation obducted occur oceanic crust olivine ophiolite ophiolite complex ophiolite nappe ophiolitic melange Pashkyum thrust peridotite pillow lavas plagioclase plagiogranite purple pyroxene pyroxenite represents samples sandstone Sangeluma belt Sangeluma Group schist schuppen sector sedimentary sediments sequence serpentine serpentinite shale sheared Shergol Formation Shyok siltstone spilite Spiti Srikantia and Razdan Surv Survey of India Suture Zone texture thick trend ultramafic ultramafites Zanskar