Records of the Geological Survey of India, Volume 123, Part 7The Survey, 1990 - 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 15
... rock in a mylonitised matrix of quartz - muscovite schist . In Gadwasi - Bairath area the rocks of the Raialo Group are thrust over the rocks of the Ajabgarh Group in the east . In the west , it starts with a basal conglomerate ...
... rock in a mylonitised matrix of quartz - muscovite schist . In Gadwasi - Bairath area the rocks of the Raialo Group are thrust over the rocks of the Ajabgarh Group in the east . In the west , it starts with a basal conglomerate ...
Page 17
... rocks . The entire sequence exhibits tectono - metamorphic imprints older than the rocks of the South Delhi Fold Belt , occurring to the south of Ajmer ( Fig . 10 ) . The serpentinised carbonates of Bassi - Barun areas lack bedding ...
... rocks . The entire sequence exhibits tectono - metamorphic imprints older than the rocks of the South Delhi Fold Belt , occurring to the south of Ajmer ( Fig . 10 ) . The serpentinised carbonates of Bassi - Barun areas lack bedding ...
Page 36
... rocks of the Chari Formation show deposi- tional characters of high energy conditions . The rocks of the lower part of the Katrol Formation were deposited under near - shore to tidal environment ... rocks of Gujarat Tertiary rocks of Gujarat.
... rocks of the Chari Formation show deposi- tional characters of high energy conditions . The rocks of the lower part of the Katrol Formation were deposited under near - shore to tidal environment ... rocks of Gujarat Tertiary rocks of Gujarat.
Contents
rock sequence | 1 |
Mangalwar Projec | 3 |
Geological mapping of the Aravalli Supergroup and the associated granitic rocks in Panchmahals district Gujarat | 7 |
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Common terms and phrases
aeolian Agucha Alluvium amphibolite amygdules anomalies Aravalli augite axial bands BASALT BASALT FLOW basin bedding belt Bethunmi biotite boreholes calcareous carbonate characterised chert clinopyroxene comprises conglomerate contains Deccan Traps deposits depth dolerite dolerite dykes dolomite drilling dunes eastern exploration exposed felsic Flow-II fluvial folds Formation geochemical Geological map geophysical surveys gneiss gossan granite grey Gujarat Hindoli INDEX indicated intersected intertrappean intruded Jahazpur Kalabar kmē was mapped Magnetic Mangalwar Complex marble massive sulphide metamorphism metasediments mica schist migmatitic Miliolitic Limestone NE-SW NNE-SSW North Sindesar Ridge occur older olivine opaques overlying Pb-Zn pegmatite phase phenocrysts phyllite plagioclase porphyritic quartz quartz veins quartzite Rajasthan Rann Clay regional rock types samples sandstone Sawar scale schist sequence shale shear zone silt Sindesar Ridge block Sirohi district Sirohi Group skarns stratigraphic strike length structures Surendranagar texture thickness tion toposheet trending tuffaceous Udaipur UDAIPUR DISTRICT unconformably unit volcaniclastic volcanics Wadhwan western