Records of the Geological Survey of India, Volume 96Geological Survey of India, 1971 - Earthquakes 1867- includes the "Annual report of the Geological survey of India". |
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Page 67
... complex gives way and the complex gets positively ionized , the path is paved for the matrix , —a macroanion in juxtaposition with the complex , to couple with the latter into a neutral whole , and by a suitable contrivance , stay ...
... complex gives way and the complex gets positively ionized , the path is paved for the matrix , —a macroanion in juxtaposition with the complex , to couple with the latter into a neutral whole , and by a suitable contrivance , stay ...
Page 148
... complex is thus a multiple intrusion of contrasted but consanguinous magmas . Form and Structure of the Complex Earlier workers on this complex have published divergent structural interpretations . Some ( e . g . , Prasada Rao , Das ...
... complex is thus a multiple intrusion of contrasted but consanguinous magmas . Form and Structure of the Complex Earlier workers on this complex have published divergent structural interpretations . Some ( e . g . , Prasada Rao , Das ...
Page 157
... complex , it is however not possible to decide whether the associated silicate rocks had also originally a similar tendency of iron enrichment towards the margins of the complex . The chemical variation is sympathetically reflected in ...
... complex , it is however not possible to decide whether the associated silicate rocks had also originally a similar tendency of iron enrichment towards the margins of the complex . The chemical variation is sympathetically reflected in ...
Contents
Son Valley in Mirzapur district U P by F Ahmad | 1 |
Some Geological factors influencing the behaviour of | 42 |
The Snout of the Machoi Glacier Kashmir by | 51 |
Copyright | |
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acid actinolite analyses Auden basalt bauxite beds Bilaspur boulders breccia brown cent by weight chemical chert chrome-rich suite chromite chromite deposits clay colour composition concentration conglomerate crystallisation crystals district dolerite dumortierite east epidote exposed faults felspar fine-grained flows folded formation formed fossils fraction friable garnet Geol Geological Survey Ghumarwin glacier grains granite grey Haritalyangar hill horizon igneous ilmenite indicated Konal Kosi laterite layers limestone Lower magma magnetite mapping material metres Middle Siwalik minerals multiple dykes multiple intrusions Mussoorie occur orthopyroxenite overlying Oxide P₂O pebbles pelitic phosphate phosphorus phyllites plagioclase porcellanites Pradesh present pumicite quartz quartzites river rock phosphate samples sandstones scarp sediments seen shales silica silicified Siwalik Siwalik rocks snout soil structure Sukinda Surv Survey of India syncline TABLE Tadpatri thick thin tourmaline types ultrabasic ultrabasic rocks unconformity Upper valley veins Vempalle Vindhyan system volcanic wall rocks zone