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 27
... TOPOSHEET NO . 41K / 8 8 ( TOPOSHEET. N60 ° W - S60 ° E trending fault . Milioliic Limestone of Quarternary age occurs over the Deccan Traps . An area of 350 km2 was mappen on 1 : 50,000 scale in Moti Gop and Wadala areas , Jamnagar ...
... TOPOSHEET NO . 41K / 8 8 ( TOPOSHEET. N60 ° W - S60 ° E trending fault . Milioliic Limestone of Quarternary age occurs over the Deccan Traps . An area of 350 km2 was mappen on 1 : 50,000 scale in Moti Gop and Wadala areas , Jamnagar ...
Page 32
... toposheet 41E / 6 the Bhuj Formation is represented by the lower and the upper members , whereas the upper member is exposed in toposheet 14 I / 7 . The Bhuj Formation unconformably over- lies Member - D of the Katrol Formation ( Fig ...
... toposheet 41E / 6 the Bhuj Formation is represented by the lower and the upper members , whereas the upper member is exposed in toposheet 14 I / 7 . The Bhuj Formation unconformably over- lies Member - D of the Katrol Formation ( Fig ...
Page 34
... toposheet 41 I / 7 . In the eastern part of toposheet 41 1/7 , these comprise a se- quence of three intertrappean beds and four lava flows . The first intertrappean bed is about 3 m thick , and it comprises green to red sandy clay with ...
... toposheet 41 I / 7 . In the eastern part of toposheet 41 1/7 , these comprise a se- quence of three intertrappean beds and four lava flows . The first intertrappean bed is about 3 m thick , and it comprises green to red sandy clay with ...
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 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