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 140
... deposits , and a later , centrally outcropping chrome - poor orthopyroxenite , marginally altered into a talc - tremolite - serpentine rock . The two suites are consanguinous . Chromite deposits in this field are early magmatic , and ...
... deposits , and a later , centrally outcropping chrome - poor orthopyroxenite , marginally altered into a talc - tremolite - serpentine rock . The two suites are consanguinous . Chromite deposits in this field are early magmatic , and ...
Page 141
... deposits in the Sukinda tahsil , Cuttack district , Orissa were discovered in 1950. The deposits are located near the trijunction of Cuttack , Dhenkanal and Keonjhar districts in the south - western part of topo - sheet 73 G / 16 and ...
... deposits in the Sukinda tahsil , Cuttack district , Orissa were discovered in 1950. The deposits are located near the trijunction of Cuttack , Dhenkanal and Keonjhar districts in the south - western part of topo - sheet 73 G / 16 and ...
Page 157
... deposits The Sukinda chromite deposits are early magmatic in nature , as indicated by the following evidences : ( i ) Ore mineragraphic studies have shown that within chromite deposits , chromite was the earliest mineral to crystallise ...
... deposits The Sukinda chromite deposits are early magmatic in nature , as indicated by the following evidences : ( i ) Ore mineragraphic studies have shown that within chromite deposits , chromite was the earliest mineral to crystallise ...
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