Records of the Geological Survey of India, Volume 94, Part 1The Survey, 1959 - Earthquakes 1867- includes the "Annual report of the Geological survey of India". |
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Page 49
... structure of Gani belt is an easterly plunging asymmetrical anticline with a low - dipping southern limb and steep - dipping northern limb . The structure of the Cuddapahs is more complicated than that of the Kurnools ; E.S.E. trending ...
... structure of Gani belt is an easterly plunging asymmetrical anticline with a low - dipping southern limb and steep - dipping northern limb . The structure of the Cuddapahs is more complicated than that of the Kurnools ; E.S.E. trending ...
Page 63
... structure of the schist belt striking N.W.-S.E. to N.N.W.-S.S.E. consists of a doubly - plunging , asymmetrical ... structural controls in the introduction of gold - quartz veins are en echelon shear fractures with incompetent phyllites ...
... structure of the schist belt striking N.W.-S.E. to N.N.W.-S.S.E. consists of a doubly - plunging , asymmetrical ... structural controls in the introduction of gold - quartz veins are en echelon shear fractures with incompetent phyllites ...
Page 177
... structure of a part of East Almora . Structural Control for gold mineralisa- tion in Ramagiri gold field , Anantapur district , Andhra Pradesh . Development of Veins & Segregations of Anorthite in Calc - silicate rock near Bagalia R.S. ...
... structure of a part of East Almora . Structural Control for gold mineralisa- tion in Ramagiri gold field , Anantapur district , Andhra Pradesh . Development of Veins & Segregations of Anorthite in Calc - silicate rock near Bagalia R.S. ...
Contents
INTRODUCTION | 1 |
MINERAL INVESTIGATIONS | 28 |
ENGINEERING GEOLOGY AND WATERSUPPLY INVESTIGATIONS 888 | 88 |
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1/16 inch slot 12-inch dia Andhra Pradesh Archaean Argada Assistant Geologists B. C. Roy bands Barakar beds Bihar boreholes Calcutta carried cent charnockite coal seams coalfield converted copper deposits dips district district.-Shri dolomite drawdown Elevation ending in clay examined exploratory fossils furlongs G.S.I. bench-mark geological mapping Geological Survey Geophysical gneisses Gondwana Gravel for shrouding groundwater Hazaribagh district housing installed inch slot openings investigations iron-ore Jammu land surface prior limestone m.s.l. Drilled Madhya Pradesh Madras milestone million tons mineralisation minerals mines minutes of test Nageswara Rao occur pegmatites phyllites Pradesh.-Shri pumping with turbine quartz quartz veins quartzites road rocks S. N. P. Srivastava samples sandstones Sarvashri saturated granular zones schist sections 1/8 inch shales sheets Shri shrouding 1/16 slotted sections 1/8 Static water level Survey of India test pumping thickness topo-sheets tubewells turbine pump Udaipur districts Uttar Pradesh West Bengal Yield zones at depths