Records of the Geological Survey of India, Volume 125, 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. |
From inside the book
Results 1-3 of 45
Page 34
... Quartz - Biotite Schist / Quartz - Biotite Schist With Magnetite Amphibolite Fig . 18. Geological cross - section along boreholes DA 22 , 23 , 24 , 25 , 26 and PBH - 1 in Danva , Ajari and Pipela blocks , Sirohi district , Rajasthan ...
... Quartz - Biotite Schist / Quartz - Biotite Schist With Magnetite Amphibolite Fig . 18. Geological cross - section along boreholes DA 22 , 23 , 24 , 25 , 26 and PBH - 1 in Danva , Ajari and Pipela blocks , Sirohi district , Rajasthan ...
Page 41
... quartz veins . A few pegmatites from SW of Babra were also found to contain grains of ferrisicklerite in accessory amount ( Fig . 24 ) . Exploration inputs included 0.57 km2 detailed geological mapping on 1 : 2,000 scale ( Pipaliya 0.45 ...
... quartz veins . A few pegmatites from SW of Babra were also found to contain grains of ferrisicklerite in accessory amount ( Fig . 24 ) . Exploration inputs included 0.57 km2 detailed geological mapping on 1 : 2,000 scale ( Pipaliya 0.45 ...
Page 70
... quartz , pegmatite and magnetite bearing epidote - quartz - feldspar veins . The major lineaments are trending in NE - SW and NW - SE directions . Light tone linear zones are traversing the granite and biotite - quartz schist in ENE ...
... quartz , pegmatite and magnetite bearing epidote - quartz - feldspar veins . The major lineaments are trending in NE - SW and NW - SE directions . Light tone linear zones are traversing the granite and biotite - quartz schist in ENE ...
Contents
GEOLOGICAL MAPPING Page | 1 |
Elucidation of structure stratigraphy and mineralisation potential in Page | 18 |
Geological mapping around Amba Dongar area Baroda district Gujarat | 19 |
Copyright | |
8 other sections not shown
Other editions - View all
Common terms and phrases
aeolian Akarsada albitite Alwar amphibolite anomaly Aravalli bands basalt base metal basin bedrock Bhilwara Bikaner district Block boreholes calc-silicate carbonate carbonatite Champaner clasts clay conglomerate Debari Group deformation Delhi Supergroup deposits dips dolerite dolomite drilling dunes dykes Erinpura Granite exploration exposed facies felsic foliation formation foundation geochemical sampling Geological map Geology Division geophysical geotechnical gneiss gossan grade granite gravity grey Gujarat Hindoli indicated intersected intrusive INVESTIGATION Kachchh kmĀ² Ladera lignite located Mangalwar marble massive sulphide metamorphism metasediments mica schist migmatite mineralisation minerals North Sindesar Ridge occur Pali district Pb-Zn pegmatites phase phyllite Pipaliya Pipela porphyritic pyrite quartz quartz veins quartzite Quaternary Rajasthan regional rhyolite river samples were collected sand scale schist SDFB sediments sequence serpentinite shear zones Sirohi soil South stratigraphy strike length structure study area subbasin subzone Supergroup surveys tectonic thickness toposheet 45 trending Udaipur district ultramafic ultramafic rocks Zawar