Records of the Geological Survey of India, Volume 109Geological Survey of India, 1977 - Earthquakes 1867- includes the "Annual report of the Geological survey of India". |
From inside the book
Results 1-3 of 11
Page 1
... carbonatite and ultramafic rocks , near Sevvattur ( 57L / 11 ) , Tiruppattur taluk , North Arcot district , Tamil Nadu , constitutes a carbonatite complex are : the complex is intrusive into hornblende- gneissic granite of the Archaean ...
... carbonatite and ultramafic rocks , near Sevvattur ( 57L / 11 ) , Tiruppattur taluk , North Arcot district , Tamil Nadu , constitutes a carbonatite complex are : the complex is intrusive into hornblende- gneissic granite of the Archaean ...
Page 3
... carbonatite . Deans opined that in view of the poor formation , the soil itself could not form a feasible workable source of phosphate . Further studies showed geochemical enrichment of P , Sr , Ba and RES in the carbonatites over the ...
... carbonatite . Deans opined that in view of the poor formation , the soil itself could not form a feasible workable source of phosphate . Further studies showed geochemical enrichment of P , Sr , Ba and RES in the carbonatites over the ...
Page 4
... carbonatite member and the proxenite . Brecciation with carbonatisation is seen near the western contact of the suite of rocks with the hornblende - gneissic granite . Carbonatite Member The carbonatite member forms an arcuate belt ...
... carbonatite member and the proxenite . Brecciation with carbonatisation is seen near the western contact of the suite of rocks with the hornblende - gneissic granite . Carbonatite Member The carbonatite member forms an arcuate belt ...
Contents
PART | 1 |
An approach to Quaternary research with examples from Hungary | 11 |
Outline of methods of detailed exploration of bedded limestone | 14 |
6 other sections not shown
Other editions - View all
Common terms and phrases
algal amphibolite Andhra Pradesh assemblage axial plane B₁ bands Baraganda basin beds Bihar bindrabunensis borehole Bose breccia calc-magnesian rocks Callialasporites carbonatite chlorite clays Collenia column columnar contour core Cretaceous deformation deposit depth diamonds diopside district dolomite drilling Eocene facies flora folds fossils genus Geol Geological Survey Geologist Gondwana grade grains granite grey Hazaribagh horizon indicate interbedded Intertrappean Jour Jurassic kimberlites known laminae Lattavaram limestone lineation lithologic Lower Madhya Pradesh Magardha Mahayuga mapping mesoscopic metamorphism mineralisation minerals Nagod observed occur Oncolite Palaeobotanist parallel pelitic Plate plunge pollen potential area present pyrites 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 talc Tamil Nadu thickness thinly tremolite ultramafic Unpublished GSI report Varahamihira Wajrakarur water level zones