Records of the Geological Survey of India, Volume 93, Part 2The Survey, 1958 - Earthquakes 1867- includes the "Annual report of the Geological survey of India". |
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Page 132
... varies from 45 metres ( 150 ft . ) to 60 metres ( 200 ft . ) . It is also obvious that King attributed the formation of the terrace to marine action . In South Malabar again terracing on a large scale has been recorded ( Lake , 1890 , p ...
... varies from 45 metres ( 150 ft . ) to 60 metres ( 200 ft . ) . It is also obvious that King attributed the formation of the terrace to marine action . In South Malabar again terracing on a large scale has been recorded ( Lake , 1890 , p ...
Page 237
... varies from a trace to 0.41 per cent . and there does not appear to be any relationship between Mn content and the other consti- tuents of chromite . Nickel content in Indian chromites varies from 340 to 1,250 p.p.m. and concentration ...
... varies from a trace to 0.41 per cent . and there does not appear to be any relationship between Mn content and the other consti- tuents of chromite . Nickel content in Indian chromites varies from 340 to 1,250 p.p.m. and concentration ...
Page 244
... varies from 1.96 : 1 to 2.64 : 1 but the ratio is fairly low in the sample from Ranjar- kocha ( 1.31 : 1 ) due to ferrous iron being far in excess of magnesium ( in unit cell , magnesium ions are 1.31 , while ferrous ions are 6.69 ) ...
... varies from 1.96 : 1 to 2.64 : 1 but the ratio is fairly low in the sample from Ranjar- kocha ( 1.31 : 1 ) due to ferrous iron being far in excess of magnesium ( in unit cell , magnesium ions are 1.31 , while ferrous ions are 6.69 ) ...
Contents
A Note on the Stratigraphic Measurements of the Rocks of the IronOre 149156 | 149 |
Chhattisgarh in the field season 195657 the general sequence of the Purana forma | 154 |
Limestone Deposit near Jaggayyapeta Krishna district Andhra Pradesh 157164 | 157 |
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acid aluminium analyses anorthite arkosic beds Bihar biotite calcite cent Chaibasa chemical chloride chrome-ore chromite chromium clay particles Coll composition concentration containing corroded crystallised crystals deposits Dhenkanal district diameter diaspore differential thermal analysis disintegration district Eklara End-member Fe ratio felspar Ferrochromite ferrous fireclay folds formation formed fossils fraction G. S. I. Type Geol Geological goethite grain sizes grains of quartz granite hematite Hercynite hornblende India Indian chromites iron minerals Jaggayyapeta kaolin kaolinite laterite profile layer limestone Madras Magnesiochromite magnesium magnetite Maruabil metres mica microscope muscovite Mysore occur Orissa outcrop Panjal parent rock Pedhamli percentage Phako phyllite pisolites plagioclase precipitation present quantity quartz quartz grains quartzite Raipur ripples sample sand particles sandstone Sayamalai sedimentary sequence shales shear zone silica Singhbhum Sittampundi sodium solution specimen spinel Stegodon structure Surv synclinal Table thickness unit cell Vedadri weathering