Records of the Geological Survey of IndiaGeological Survey of India, 1939 - Earthquakes Vols. 1- include Report of the Geological Survey, 1867- ; v. 32- include Review of the mineral production of India, 1898/1903- ; v. 75 consists of Professional papers, no. 1-16; v. 76 consists of Bulletins of economic minerals. |
From inside the book
Results 1-5 of 40
Page i
... pyrite ( P ) . P. S. 236. × 54 . FIG . 3. - Pyrite ( white ) veinlets in quartz ( Q ) and wolfram ( W ) . P. S. 232 × 54 . FIG . 4. - Pyrite ( P ) veining tourmaline ( T ) , and both replaced and veined by chlorite ( C ) . P. S. 239 B ...
... pyrite ( P ) . P. S. 236. × 54 . FIG . 3. - Pyrite ( white ) veinlets in quartz ( Q ) and wolfram ( W ) . P. S. 232 × 54 . FIG . 4. - Pyrite ( P ) veining tourmaline ( T ) , and both replaced and veined by chlorite ( C ) . P. S. 239 B ...
Page ii
... — FIG . 1. - Fluorite ( F ) replacing quartz ( Q ) . Wolfram ( W ) and tungstite ( T ) . Cracks in fluorite , infilled with bakelite , appear like quartz . P. S. 267. X 54 . FIG . 2. - Pyrite ( P ) replaced by ii LIST OF PLATES .
... — FIG . 1. - Fluorite ( F ) replacing quartz ( Q ) . Wolfram ( W ) and tungstite ( T ) . Cracks in fluorite , infilled with bakelite , appear like quartz . P. S. 267. X 54 . FIG . 2. - Pyrite ( P ) replaced by ii LIST OF PLATES .
Page iii
Geological Survey of India. FIG . 2. - Pyrite ( P ) replaced by sphalerite ( S ) , in turn veined by chalcopyrite ( C ) and galena ( G ) . P. S. 278. X 54 . FIG . 3. - Veins of galena and bismuthinite ( white ) in wolfram . P. S. 267. X ...
Geological Survey of India. FIG . 2. - Pyrite ( P ) replaced by sphalerite ( S ) , in turn veined by chalcopyrite ( C ) and galena ( G ) . P. S. 278. X 54 . FIG . 3. - Veins of galena and bismuthinite ( white ) in wolfram . P. S. 267. X ...
Page 37
... pyrites associated with tuffs by the side of the stream about one mile north - west of Kanse ( 21 ° 12 ' : 96 ° 21 ' ) , Kyaukse district . Kyaukse district , This occurrence has been known for several Burma . years but as the ore is ...
... pyrites associated with tuffs by the side of the stream about one mile north - west of Kanse ( 21 ° 12 ' : 96 ° 21 ' ) , Kyaukse district . Kyaukse district , This occurrence has been known for several Burma . years but as the ore is ...
Page 39
... pyrites in the rock , the acid so generated acting on the minerals and producing sulphates , notably of calcium , magnesium and the alkalies . The dripping of water from cracks in the roof also plays an important part in the decay . Dr ...
... pyrites in the rock , the acid so generated acting on the minerals and producing sulphates , notably of calcium , magnesium and the alkalies . The dripping of water from cracks in the roof also plays an important part in the decay . Dr ...
Other editions - View all
Common terms and phrases
1.-General Report 3.-Mineral Production Aravalli Assam Baluchistan basal Bengal Bihar biotite Bombay calcareous Calcutta cassiterite Central Provinces charnockite Chinji Coal Coal-field conglomerate Congr Coulson Cretaceous Deccan trap deposits Dhok Pathan Diener district earthquake east Eastern Eastern States Agency Eocene F. R. C. Reed fauna felspar formation Fossil garnet genus Geol Geological Survey Geologist Geology gneisses gneissic Gondwana granite Hills Himalayas India intrusive Journ Kashmir limestone Lower Madras Memoir metamorphic meteorite Mica miles minerals Mining Miscellaneous Notes Nagpur Narbada North-West Northern Shan occur outcrops Paliyad Permian phyllites Pinjor plateau print).-Annual report Proc Production of India Punjab quartz quartzite Rajputana Red Beds river rocks rupees Sahni Salt Range sandstones schists shales sheet Siwalik Southern species specimens Surv Survey of India Tertiary Trias Triassic Twenty-fourth Ind Upper Burma valley veins Vindhyan VOL VOL Western wolfram Yunnan