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 13
... quartzite , limestone Breeciated quartzite with carbon phyllite and limestone . Limestone and calc - schist Sericite quartzite Feldspathic quartzite Boulder bed and conglomerate , Granite Unconformity Quartzite / Basic volcanics Basic ...
... quartzite , limestone Breeciated quartzite with carbon phyllite and limestone . Limestone and calc - schist Sericite quartzite Feldspathic quartzite Boulder bed and conglomerate , Granite Unconformity Quartzite / Basic volcanics Basic ...
Page 15
... quartzite and intermittent basic flows . The conglomerate has stretched pebbles of mainly quartzite and minor basic rock in a mylonitised matrix of quartz - muscovite schist . In Gadwasi - Bairath area the rocks of the Raialo Group are ...
... quartzite and intermittent basic flows . The conglomerate has stretched pebbles of mainly quartzite and minor basic rock in a mylonitised matrix of quartz - muscovite schist . In Gadwasi - Bairath area the rocks of the Raialo Group are ...
Page 127
... quartzite , phyllite , phyllitic quartzite and schistose quartzite with thin mica schist bands . Quartz veins are frequently seen . Masonry structure is founded on quartzites which are schistose on the right flank and phyllitic in the ...
... quartzite , phyllite , phyllitic quartzite and schistose quartzite with thin mica schist bands . Quartz veins are frequently seen . Masonry structure is founded on quartzites which are schistose on the right flank and phyllitic in the ...
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 kmĀ² 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