Records of the Geological Survey of India, Volume 141, Part 7Vols. 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 39
Geologically the area is covered by Deccan trap (Cretaceous), Gaj (Tertiary),
Mahuva (Quatemary) and Katpur (Recent) Formations. Most of the areas affected
during past earthquakes are covered by Tertiary and Quaternary rocks. The
Vertical ...
Geologically the area is covered by Deccan trap (Cretaceous), Gaj (Tertiary),
Mahuva (Quatemary) and Katpur (Recent) Formations. Most of the areas affected
during past earthquakes are covered by Tertiary and Quaternary rocks. The
Vertical ...
Page 91
Deccan lavas are of basaltic composition and comprise fine to medium-grained
with porphyritic varieties. Plugs / Sills and dykes are common intrusive.
Intertrappean beds, red bole, ash beds are useful in individual lava flows
demarcation.
Deccan lavas are of basaltic composition and comprise fine to medium-grained
with porphyritic varieties. Plugs / Sills and dykes are common intrusive.
Intertrappean beds, red bole, ash beds are useful in individual lava flows
demarcation.
Page 105
Pachchham, Chari, Katrol and Bhuj Formations of Mesozoic period are capped
by basaltic lava flows and intruded by plugs of Deccan Volcanics of Upper
Cretaceous to Eocene age. In the mainland, alkali basalt plugs intrude Bhju and
Katrol ...
Pachchham, Chari, Katrol and Bhuj Formations of Mesozoic period are capped
by basaltic lava flows and intruded by plugs of Deccan Volcanics of Upper
Cretaceous to Eocene age. In the mainland, alkali basalt plugs intrude Bhju and
Katrol ...
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Contents
Foreward | 1 |
Preconstruction stage geotechnical investigation for Bhimni minor irrigation project | 15 |
Report on construction stage geotechnical investigation for Sarda anicut | 21 |
Copyright | |
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Common terms and phrases
amphibole amphibolite anicut anomaly associated axis bands bank basalt basemetal basin belt Bhavnagar block body boreholes carbon carried channel clay collected comprise consisting construction continuity copper core covered Deccan delineated depth detailed developed dipping district downstream drilling exploration exposed faults field flow folds Formation foundation level foundation rock four geochemical geological mapping geophysical geotechnical investigation gold grained granite grey Group grouting hard identified includes indicated intersected intruded irrigation joints length lignite located logging magnetic marble material mineralisation mineralization mineralized zones moderately Nagaur nature observed occurs overflow parallel phyllite places present quartz quartzite Rajasthan reservoir river rocks exposed samples sand sandstone scale schist sediments sequence Sericite sets shale shear shows side soil stage strike structure suggested sulphide surface survey taken thick toposheet traverse trending values varies veins vertical weathered western width zone
Bibliographic information
| Title | Records of the Geological Survey of India, Volume 141, Part 7 |
| Author | Geological Survey of India |
| Publisher | Geological Survey of India, 2009 |
| Export Citation | BiBTeX EndNote RefMan |