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 14
... given a description of porcellanites from the area from which Vredenburg had originally described them to be of volcanic origin . Like Vredenburg , Law also mentions the presence of shreds of pumice , broken crystals , and glass chips ...
... given a description of porcellanites from the area from which Vredenburg had originally described them to be of volcanic origin . Like Vredenburg , Law also mentions the presence of shreds of pumice , broken crystals , and glass chips ...
Page 111
... given in the follo- wing table : - Requirements for dicalcium phosphate Sl . No. Characteristics Requirements ( i ) Moisture , per cent by weight , max . 8.8 ( ii ) Available phosphate ( as P , O , ) soluble in neutral ammonium citrate ...
... given in the follo- wing table : - Requirements for dicalcium phosphate Sl . No. Characteristics Requirements ( i ) Moisture , per cent by weight , max . 8.8 ( ii ) Available phosphate ( as P , O , ) soluble in neutral ammonium citrate ...
Page 112
... given in the following table : - Requirements for superphosphate Sl . No. Characteristics Grade 1 Requirements Grade 2 ( i ) Moisture , per cent by weight , max . 12.0 12.0 ( ii ) ( iii ) Free phosphoric acid ( as P2O , ) per cent by ...
... given in the following table : - Requirements for superphosphate Sl . No. Characteristics Grade 1 Requirements Grade 2 ( i ) Moisture , per cent by weight , max . 12.0 12.0 ( ii ) ( iii ) Free phosphoric acid ( as P2O , ) per cent by ...
Contents
Geology of the Vindhyan system in the Eastern part of | 1 |
Some Geological factors influencing the behaviour of | 42 |
5560 | 55 |
Copyright | |
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Common terms and phrases
acid analyses Auden band basalt bauxite beds Bilaspur bodies boulders breccia brown carbonaceous chemical chert chrome-rich suite chromite chromite deposits clay colour composition concentration conglomerate crystallisation crystals district dolerite dumortierite east epidote exposed faults felspar fertilisers fine-grained flows folded formation fossils friable garnet Geol Geological Survey Ghumarwin glacier grains granite grey Haritalyangar hill horizon igneous ilmenite indicated iron Konal Kosi laterite layers limestone limonitised Lower magma magnetite mapping margins material metres Middle Siwalik minerals multiple dykes multiple intrusions Mussoorie nala nodules occur orthopyroxenite overlying Oxide P₂O pebbles pelitic phosphate phosphorus phyllites plagioclase porcellanites Pradesh present psammitic 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 ultrabasic ultrabasic rocks unconformity Upper valley veins Vempalle Vindhyan system volcanic