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 167
... fold , while the B , and B ' , axes are those of later folds developed respectively on the northern and the southern limbs of the earlier fold . The lineations ( indicated by cross , ' X ' ) show more or less similar plunges as that of ...
... fold , while the B , and B ' , axes are those of later folds developed respectively on the northern and the southern limbs of the earlier fold . The lineations ( indicated by cross , ' X ' ) show more or less similar plunges as that of ...
Page 168
... fold in the area is evident from the occurrence of cross girdles in the S diagrams with axes ẞ1 , B , and B ' ,. The axial traces of the earlier folds are shown by broken lines , and it is visibly folded or curvilinear in the sub ...
... fold in the area is evident from the occurrence of cross girdles in the S diagrams with axes ẞ1 , B , and B ' ,. The axial traces of the earlier folds are shown by broken lines , and it is visibly folded or curvilinear in the sub ...
Page 178
... folds . L2 have very steep plunge , but appear to have been rotated to some extent about the B , folds . TS , and L1 are somewhat sporadic , due to the deformations by the later folds and the non - cylindrical nature of the B , folds ...
... folds . L2 have very steep plunge , but appear to have been rotated to some extent about the B , folds . TS , and L1 are somewhat sporadic , due to the deformations by the later folds and the non - cylindrical nature of the B , folds ...
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