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 41
... UNIT YOUNGEST AEOLIAN UNIT YOUNGER FLUVIAL UNIT за OLDER AEOLIAN 2/1 INTERDUNAL DEPRESSION OLDER FLUVIAL UNIT LATE QUATERNARY AREA MAPPED BY R.N.SRIVASTAVA F.S.1976-77 AREA MAPPED BY Z.IQBAL AND S. PRASAD FIELD SEASON 1986-87 . RAWATSAR ...
... UNIT YOUNGEST AEOLIAN UNIT YOUNGER FLUVIAL UNIT за OLDER AEOLIAN 2/1 INTERDUNAL DEPRESSION OLDER FLUVIAL UNIT LATE QUATERNARY AREA MAPPED BY R.N.SRIVASTAVA F.S.1976-77 AREA MAPPED BY Z.IQBAL AND S. PRASAD FIELD SEASON 1986-87 . RAWATSAR ...
Page 43
... unit . Presence of older fluvial sediments beneath the stabilised sand - dunes , observed in clay quarries at Pithrasar and Jais- inghdesar ( toposheet 45E / 2 ) , indicates that during the early Quaternary period the area was under ...
... unit . Presence of older fluvial sediments beneath the stabilised sand - dunes , observed in clay quarries at Pithrasar and Jais- inghdesar ( toposheet 45E / 2 ) , indicates that during the early Quaternary period the area was under ...
Page 134
... Unit C : This unit comprising phyl- lite and quartzite is characterised by low lying highly dissected surface , which can be best used for afforestation . Geotechnical Unit D : Low - lying undulatory land- form characterises this unit ...
... Unit C : This unit comprising phyl- lite and quartzite is characterised by low lying highly dissected surface , which can be best used for afforestation . Geotechnical Unit D : Low - lying undulatory land- form characterises this unit ...
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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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 km² 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