Records of the Geological Survey of India, Volume 125, Issues 3-4Vols. 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 21
Page 51
... flows / Variolitic lava flows X X X Gabbro 0170 A Ultrabasic rock ( pyroxenite ) Flow bour.dory Location of samples for geochemical study Petrographical study Stream + Granophyre < } } o 169 Kakudiamba & 90 ・シロ Tangrubahat ~こ C འབ ...
... flows / Variolitic lava flows X X X Gabbro 0170 A Ultrabasic rock ( pyroxenite ) Flow bour.dory Location of samples for geochemical study Petrographical study Stream + Granophyre < } } o 169 Kakudiamba & 90 ・シロ Tangrubahat ~こ C འབ ...
Page 143
... flow , overbank flow along with quarrying , agricul- tural practices , etc. constitute important active processes while soil erosion , siltation in streams , land scarification , land subsidence , minefire , contamination of soil and ...
... flow , overbank flow along with quarrying , agricul- tural practices , etc. constitute important active processes while soil erosion , siltation in streams , land scarification , land subsidence , minefire , contamination of soil and ...
Page 122
... flow and 6 m and 10 m thickness in the latter flow . Flow 7 comprises 3 units having thickness of 9 m , 7 m and 5 m . Dark brown hematitic bole has been recorded at the contact of flow 8 and 9 ( 10 m ) , flow 10 and 11 ( 2 m ) and below ...
... flow and 6 m and 10 m thickness in the latter flow . Flow 7 comprises 3 units having thickness of 9 m , 7 m and 5 m . Dark brown hematitic bole has been recorded at the contact of flow 8 and 9 ( 10 m ) , flow 10 and 11 ( 2 m ) and below ...
Contents
Bihar | 1 |
Studies of granites of Hazaribagh Gaya and Palamau districts Bihar | 7 |
Geological mapping around PindaraBiharbariBaghmari area Bhagalpur district Bihar | 13 |
Copyright | |
Other editions - View all
Common terms and phrases
ABSTRACTS OF PROGRESS abutment amphibolite anomaly Arunachal Pradesh bands Barail basalt basemetal basin Bhuban Bihar biotite block bore holes borehole chalcopyrite charnockite chlorite chromite clay CONSTRUCTION STAGE GEOTECHNICAL deposits depth Disang drilling Eastern Ghat Engineering Geology Engineering Geology Division excavation exposed EXTENDED ABSTRACTS field season fold foliation Formation foundation grade geochemical geological mapping geophysical Geotechnical and Special geotechnical investigation gneiss Gneissic granite gneiss granulite grey Group grouting Hills district indicate joints lava left bank limestone located magnetite Manipur Meghalaya migmatite mineral mineralisation Mizoram nala occur Orissa OVERVIEW Ph/SS phyllite power house proposed Purulia pyrite quartz quartz veins quartzite Quaternary Regional Geology Division right bank rocks samples sandstone scale schist sediments shale shear zone Shillong siltstone slope Special Investigation spillway sq km stage geotechnical investigation strike length structure sulphide Survey of India Tertiary thick toposheet trending tunnel Upper upto volcanics West Bengal