Records of the Geological Survey of India, Volume 70Geological Survey of India, 1935 - 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 1-3 of 86
Page 12
... period since this review was instituted , the TABLE 2. - Value of production in India of minerals in Group 1 for the period 1838-1903 and the six following quinquennial periods . Number of Period . minerals valued . Average annual value ...
... period since this review was instituted , the TABLE 2. - Value of production in India of minerals in Group 1 for the period 1838-1903 and the six following quinquennial periods . Number of Period . minerals valued . Average annual value ...
Page 40
... period 1924-1928 to Rs . 1,68,971 during the period under review . Salt . The amount of salt produced annually during the period 1929- 1933 has amounted on an average to 1,720,064 tons , which shows an increase of 183,132 tons over the ...
... period 1924-1928 to Rs . 1,68,971 during the period under review . Salt . The amount of salt produced annually during the period 1929- 1933 has amounted on an average to 1,720,064 tons , which shows an increase of 183,132 tons over the ...
Page 41
... period the large increase in quantity of production was accompanied by only a trival increase in average annual value , namely from £ 352,846 in 1924-1928 to £ 356,440 in 1929-1933 . The large quantities of high - speed tool - steel ...
... period the large increase in quantity of production was accompanied by only a trival increase in average annual value , namely from £ 352,846 in 1924-1928 to £ 356,440 in 1929-1933 . The large quantities of high - speed tool - steel ...
Other editions - View all
Common terms and phrases
A. M. Heron amount annual production Assam Balaghat Baluchistan bauxite Bengal Bihar and Orissa Bombay cassiterite cement cent Central Provinces clay coalfields coke Company consumption copper corundum countries cwts deposits Dharwar district exports feet figures furnaces gallons Gangpur Geol gold gonditic Gondwana grade granite hæmatite Hills ilmenite imports increase India Indian coal industry iron and steel iron-ore jadeite Kashmir L. L. Fermor laterite limestone lodes Long Tons Madras magnesite manganese manganese-ore manufacture Mergui Mergui district metal mica miles mineral mines monazite Mysore Nagpur obtained occur ore-bodies pegmatites period under review petroleum pig-iron present quinquennium previous quinquennium Punjab Quantity quartz quinquennial period quinquennium under review railway Rajputana Raniganj rocks salt saltpetre Sandur schists seams silica Singhbhum Southern Shan stone sulphate supply Surv Table Tavoy tin-ore tion tons valued Travancore veins whilst wolfram zinc