Records of the Geological Survey of IndiaThe Survey, 1930 - 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. |
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Page 187
... period ( as indicated by the marine fauna of the Namyau Limestones ) but with the closing epochs of the Cretaceous period a great marine transgression was in progress . This ocean appears to have attained its maximum extent about the ...
... period ( as indicated by the marine fauna of the Namyau Limestones ) but with the closing epochs of the Cretaceous period a great marine transgression was in progress . This ocean appears to have attained its maximum extent about the ...
Page 270
... period of valley blocking from about 1834 to 1842 , since when there is no definite block reported until the present day . The present period of blocking has lasted from 1925 to date . Minor fluctuations between these periods may ...
... period of valley blocking from about 1834 to 1842 , since when there is no definite block reported until the present day . The present period of blocking has lasted from 1925 to date . Minor fluctuations between these periods may ...
Page 405
... period of natural flow ) expelled only 9 per cent . of the total oil content of the sand . These figures shew the need of conserving the energy contained in the gas associated with the oil , especially during the period of natural flow ...
... period of natural flow ) expelled only 9 per cent . of the total oil content of the sand . These figures shew the need of conserving the energy contained in the gas associated with the oil , especially during the period of natural flow ...
Contents
PART | 1 |
An undescribed species of Cyllene from the Pegu Beds of Burma | 5 |
On the occurrence of a small dome near Mari in the Attock District | 17 |
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ablation valley alluvium ash-free average Barakar barrels beds Bihar Bihar and Orissa Burma caking durains cent chaung Chhibber Chong Kumdan clay coal coalfield corallites Cotter deposits depth district drilling east field figs formation fossils gas-oil ratio Geol Geological Survey glacier gneisses Gondwana granite Height of Snout Hispar horizons Hunza Hunza river increase India Irrawadian jadeite Karakoram limestone lower Messrs minerals Mining moisture moraine mud fluid Murree Myitkyina district névé Nummulitic occur Orissa outcrops P. L. Renewal period phyllites production Punjab Quantity Raniganj Records recovery repressuring retreat river rocks rotary Salt sand sandstones schists seams septa shales Sheet 43 Shingshal shows Shwebo Shyok Siwalik Southern Shan specific gravity specimens strata surface Surv Survey of India TABLE thick tion tons valued Trias Upper valley Visser vitrain Wadia zone