Records of the Geological Survey of India, Volume 112, Part 7The Survey, 1982 - 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 6
... surface between T1 terrace and present day tidal flats lying about 10 cm to 15 cm above the high water mark in the area . Thickness of this unit is about 3 cm . Compositionally and texturally the surface is distinguishable from the ...
... surface between T1 terrace and present day tidal flats lying about 10 cm to 15 cm above the high water mark in the area . Thickness of this unit is about 3 cm . Compositionally and texturally the surface is distinguishable from the ...
Page 7
... surface is defined by 13 m con- tour . The boundary between T1 surface and To is gradational and no perceptible change in microrelief is observed . However , its contact with the T2 surface is manifested by break in relief of nearly 1 m ...
... surface is defined by 13 m con- tour . The boundary between T1 surface and To is gradational and no perceptible change in microrelief is observed . However , its contact with the T2 surface is manifested by break in relief of nearly 1 m ...
Page 9
... surface is demarcated by 24 m and 38 m ( 1 m ) contour . The transgressive phase res- ponsible for the deposition of T4 surface in the area can perhaps be assigned to Milazzian Günz - Mindel interglacial period during which the rise of ...
... surface is demarcated by 24 m and 38 m ( 1 m ) contour . The transgressive phase res- ponsible for the deposition of T4 surface in the area can perhaps be assigned to Milazzian Günz - Mindel interglacial period during which the rise of ...
Contents
Coastal geomorphology of Bhavnagar Gujarat India O | 1 |
Sediments of river Mendhaan admixture of humid and arid epoch | 11 |
CONTENTS | 16 |
Copyright | |
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Ajabgarh Group albite Alwar Group Aravalli Aund axial Banded Gneissic Complex Bari Sadri basin Bayana beds Berach Granite Bhadesar Bhavnagar biotite Buchara Bundelkhand Gneiss calcite chert chlorite colour conglomerate country rocks cross-bedding Delhi Delhi Supergroup deposits district dolomite east eastern emplacement epidote facies fault felsite felspar felspathic ferruginous folds foliation fractures Geol Geological Survey geosynclinal cycle Gneiss grade grains of quartz granite porphyry grey Gujarat hornblende intrusive Jahaj Jaipur Jogipura Formation Khardeola Khareri Khetri Kushalgarh Kutch limestone magmatic matrix metamorphism metasediments mica schist microcline migmatites mineralisation minerals muscovite NE-SW Nithar northeastern Rajasthan occur oligoclase oolites orthoclase pebbles pegmatite phase phenoclasts phyllites places Pre-Aravalli pre-Delhi quartz quartz felsite quartzite Raialo Rajasthan ripple marks Salenia sand sandstone schist sedimentary sedimentation seen sequence sericite shale shows siliceous Sita slates specimen stratigraphic Supergroup surface Surv Survey of India tectonic terrace thick trend unconformity veins Vindhyan western zone