Records of the Geological Survey of India, Volume 126, Part 7The Survey, 1993 - 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 35
... thick ) , greyish white dolomite , greenish grey phyllite with intercalation of quartzite bands . The contact of cherty dolomite with underlying conglomerate , grit and quartzite appears to be tectonic as is evidenced by the presence of ...
... thick ) , greyish white dolomite , greenish grey phyllite with intercalation of quartzite bands . The contact of cherty dolomite with underlying conglomerate , grit and quartzite appears to be tectonic as is evidenced by the presence of ...
Page 49
... thickness from 76.80 m to 85.20 m , of which 6 m thick section is apparently of superior quality lignite . Besides , there is also a metre thick lignite seam at 89.00- 90.00 depth separated from the upper seam and also floored by carb ...
... thickness from 76.80 m to 85.20 m , of which 6 m thick section is apparently of superior quality lignite . Besides , there is also a metre thick lignite seam at 89.00- 90.00 depth separated from the upper seam and also floored by carb ...
Page 121
... thick conglomerate - grit - quartzite sequence rests over the metavolcanics indicating a prominent unconformity between the Delwara Group and the overlying Debari Group . The stratigraphic status of the conglomerate unit overlying the ...
... thick conglomerate - grit - quartzite sequence rests over the metavolcanics indicating a prominent unconformity between the Delwara Group and the overlying Debari Group . The stratigraphic status of the conglomerate unit overlying the ...
Contents
GEOLOGICAL MAPPING Page | 1 |
Lithostratigraphy structure and metallogeny of Lunawada Group | 7 |
Studies on coastal dynamics during the Quaternary | 13 |
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abutment Agucha Ajmer district amphibolite anomaly Aravalli Banaskantha district bands Banswara district basalt base metal basement basin bedding biotite Block borehole calc-silicate carbonate chlorite clasts CLAY conglomerate Debari Debari Group deformation Delhi Fold Belt Delwara Group deposits depth dipping dolerite dolomite drilling dykes enclaves Erinpura exploration felsic field season foliation Formation foundation rock geochemical samples GEOLOGICAL MAP Geology Division geophysical surveys geotechnical investigations gneiss gold gossans grade granite gravity grey ground water Gujarat Hindoli indicated intersected intruded Jaipur Jharol joints kmĀ² lignite limestone lineaments located magnetic Mangalwar marble metavolcanics mica schist Miliolite minerals occur Palana Pali district Pb-Zn mineralisation pegmatite phase phyllite pier pluton porphyritic Project pyrite quartz quartz veins quartzite Quaternary Rajasthan rapakivi Region rhyolitic Ridge river sand Sandstone Sawar scale schist sediments sequence shear zone Sirohi skarn stratigraphy strike length structure thick trending Udaipur district unconformity wollastonite Zawar