Records of the Geological Survey of India, Volume 138, Part 6The Survey, 2003 - 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 1
... rocks of the Bilaspur - Raigarh Belt , Chhattisgarh , Deformation mechanism has been studied in four rock types , viz . sandstone of Chhattisgarh Supergroup , brecciated rock , granite mylonite and Chilpi sediments . These rocks show ...
... rocks of the Bilaspur - Raigarh Belt , Chhattisgarh , Deformation mechanism has been studied in four rock types , viz . sandstone of Chhattisgarh Supergroup , brecciated rock , granite mylonite and Chilpi sediments . These rocks show ...
Page 55
... rock mass blocky . Site specific suggestions such as removal of weak and weathered seams along joints and their backfilling with rich concrete ( dental treatment ) were suggested to improve rock mass characteristics at the foundation ...
... rock mass blocky . Site specific suggestions such as removal of weak and weathered seams along joints and their backfilling with rich concrete ( dental treatment ) were suggested to improve rock mass characteristics at the foundation ...
Page 81
... rock types exposed on either side of the CIS include rhyolite , rhyodacite and agglomeratic rocks . The outcrop pattern of the metasedimentary rocks exposed east of Belgahna and the amphibolite enclaves within the porphyritic granites ...
... rock types exposed on either side of the CIS include rhyolite , rhyodacite and agglomeratic rocks . The outcrop pattern of the metasedimentary rocks exposed east of Belgahna and the amphibolite enclaves within the porphyritic granites ...
Contents
Palaeontology Division | 2 |
Deccan Volcanism | 10 |
ASI Investigations | 20 |
Copyright | |
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activity amphibolite analysis anomaly associated bands basalt Based basin belt block boreholes carried central channel Chhattisgarh Code collected construction continued covering crater dam axis Deccan depth detailed developed Director district drill dykes exposed fault flows folds Formation foundation geochemical geological mapping geotechnical gneiss gold grade grained granite Group holes identified indicated intersected joints length lineaments located Madhya Pradesh Maharashtra measures mineralisation mineralized mineralized zone Nagpur nature occur OVERVIEW pattern phyllite present Project proposed quartzite range recommended recorded regional reported river rock samples scale schist sediments seismic sets Shear slope soil spillway stage stream sediment strike structural studies suggested surveys taken toposheet trap trench trending tunnel upper values varies vertical village volcanic weathered zone एवं की के क्षेत्र गया में