Records of the Geological Survey of India, Volume 105Geological Survey of India, 1973 - Earthquakes |
From inside the book
Results 1-3 of 5
Page 153
... Lode No. 4 & 4A : The two lodes are zones of weak mineralisation and occur in felspathic ( biotite ) muscovite - quartz schist . Both the lodes occur as two lenses of 60 m . each , separated by barren ground of 80 to 100 m . Reserves of ...
... Lode No. 4 & 4A : The two lodes are zones of weak mineralisation and occur in felspathic ( biotite ) muscovite - quartz schist . Both the lodes occur as two lenses of 60 m . each , separated by barren ground of 80 to 100 m . Reserves of ...
Page 156
... Lode No. K Total Reserve of Lode No. 2 . 2.28 294,359 F 58 75 15 12,615 GSI - 5 167.45-169.33 1.427 1.721 1.47 1.69 18,544 GSI - 10 217.61-219.60 G 27 50 3,915 BG - 1 115.49-117.40 1.16 1.89 4,541 I 63 30 5,481 BGA - 3 78.79-82.31 2.67 ...
... Lode No. K Total Reserve of Lode No. 2 . 2.28 294,359 F 58 75 15 12,615 GSI - 5 167.45-169.33 1.427 1.721 1.47 1.69 18,544 GSI - 10 217.61-219.60 G 27 50 3,915 BG - 1 115.49-117.40 1.16 1.89 4,541 I 63 30 5,481 BGA - 3 78.79-82.31 2.67 ...
Page 157
... Lode No. 4 63 80 14,616 BAG - 3 113.38-114.13 0.57 5.53 8,331 60 10,440 BGA - 18 120.03-121.43 0.98 1.18 10,231 Toral Reserve of Lode No. 4 3.13 18,562 Lode No. 4A 60 % 60 10,440 BGA - 18 129.73-131.75 80 13,920 BG - 4 183.14-184.44 ...
... Lode No. 4 63 80 14,616 BAG - 3 113.38-114.13 0.57 5.53 8,331 60 10,440 BGA - 18 120.03-121.43 0.98 1.18 10,231 Toral Reserve of Lode No. 4 3.13 18,562 Lode No. 4A 60 % 60 10,440 BGA - 18 129.73-131.75 80 13,920 BG - 4 183.14-184.44 ...
Contents
CONTENTS | 2 |
The Geology and Mineral Resources of the Andaman | 25 |
Geology of the Coal Measures in the Deccan Trap region | 69 |
Copyright | |
16 other sections not shown
Other editions - View all
Common terms and phrases
80 mesh amphibolites analysed Andaman island anorthosites apatite bands Baraganda Baratang Baratang island basaltic basin beds Bihar biotite Bramlette and Riedel calc-granulite calcareous calcite carbonate Carboniferous charnockites chemical clay coal coalfield coalseams conglomerate copper deposition Discoaster district endothermic endothermic peak Eocene estherids fauna felspar figs folds foliation Formation fossil gabbro Gangamopteris garnetiferous geochemical Geol Geological Survey Geologist glacier gneisses Gondwana grained granitic gray anorthosites graywacke hill hornblende indicate khondalites limestone lodes Lower margins metadolerite metal Middle Andaman mineral mineralisation Mussoorie Nala Nicobar occur Orissa orthopyroxene oxides para-amphibolite Permian phenocrysts phosphate phosphorite pinnules plagioclase present pyroxene quartz quartzite rocks samples sandstone sedimentary sediments shales shear shows siltstone snout South Andaman Stradner strike length Surv Survey of India thickness Thinnfeldia tion tonnes trace element ultrabasic upto valley varies veins volcanic younger ortho-amphibolite Zemu glacier zone