Records of the Geological Survey of India, Volume 109Geological Survey of India, 1974 - 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 4
... length ) . Fig 2. View of the occurrence of breccia of hornblende gneissic granite in carbonatite ( stretched tape measures 2 m in length ) . Fig 3. View of occurrence of breccia of hornblende - gneissic granite in carbonatite ( scale ...
... length ) . Fig 2. View of the occurrence of breccia of hornblende gneissic granite in carbonatite ( stretched tape measures 2 m in length ) . Fig 3. View of occurrence of breccia of hornblende - gneissic granite in carbonatite ( scale ...
Page 30
... lengths are restricted to the length of a particular run . Moreover , if there is visual lithological variations within a run , separate samples need be drawn wherever such variations are noticed . In case of thin banding in the deposit ...
... lengths are restricted to the length of a particular run . Moreover , if there is visual lithological variations within a run , separate samples need be drawn wherever such variations are noticed . In case of thin banding in the deposit ...
Page 32
... lengths & a1 , a ....... an are corresponding assay values . This step is followed by averaging of borehole data for ... length , corresponding for a ;. Now , X ( 12 - a1 ) = ( ag X12 + ...... an × 1n ) —12 ( 11 + 1 + ... + ln ) -- 2 or ...
... lengths & a1 , a ....... an are corresponding assay values . This step is followed by averaging of borehole data for ... length , corresponding for a ;. Now , X ( 12 - a1 ) = ( ag X12 + ...... an × 1n ) —12 ( 11 + 1 + ... + ln ) -- 2 or ...
Contents
An approach to Quaternary research with examples from Hungary | 5 |
Outline of methods of detailed exploration of bedded limestone | 14 |
Algal stromatolites in the Bhander Group of Formations | 38 |
Copyright | |
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algal amphibolite Andhra Pradesh assemblage axial plane B₁ bands Baraganda basin beds Bihar bindrabunensis borehole Bose calc-magnesian rocks Callialasporites carbonatite chlorite clays Collenia column contour core Cretaceous deformation deposit depth developed diamonds diopside district dolomite drilling Eocene facies flora folds fossils genus Geol Geological Survey Geologist Gondwana grade grains granite grey Guruvayur horizon indicate interbedded Intertrappean Jurassic Kemari kimberlites known laminae Lattavaram limestone Limestone member lineation lithologic Lower Madhya Pradesh Magardha Mahayuga mapping mesoscopic metamorphism mica mineralisation minerals Nagod observed occur Palaeobotanist pelitic Plate plunge pollen present pyrites quarry quartz quartz-mica-schist quartzite Quaternary Rajmahal hills rajmahalensis river sahnii samples sandstone Sanskrit schist schistosity sediments sequence shale shear Siddhanta siliceous slate species spores stratigraphic stromatolites structures Subarea Survey of India Suryasiddhanta talc Tamil Nadu Tanur thickness tremolite ultramafic Upper Gondwana Varahamihira vertical Wajrakarur water level zones