Records of the Geological Survey of India, Volume 122, Part 8The Survey, 1987 - 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 113
... nala from Timit Devi to Jangpur and beyond in two distinct bands ( Fig . - 2,3 ) . These rocks are intruded by granite , > egmatite , aplite and vein quartz . Kyanite , garnet , biotite and tourmaline are developed near the contact zone ...
... nala from Timit Devi to Jangpur and beyond in two distinct bands ( Fig . - 2,3 ) . These rocks are intruded by granite , > egmatite , aplite and vein quartz . Kyanite , garnet , biotite and tourmaline are developed near the contact zone ...
Page 185
... nala into the Pulga reservoir through a tunnel . Similar diversion arrangements have been suggested for the diversion of Jewa nala in Hurla nala in place of the drop shaft . The revised power house location of the Stage - II near Suind ...
... nala into the Pulga reservoir through a tunnel . Similar diversion arrangements have been suggested for the diversion of Jewa nala in Hurla nala in place of the drop shaft . The revised power house location of the Stage - II near Suind ...
Page 190
... nala where the tunnel is parallel to the strike of rocks . The proposed tunnel is expected to have very low rock cover in cover in the Balij nala crossing . Rock mass classification , using Q - system and RMR system , has been done in ...
... nala where the tunnel is parallel to the strike of rocks . The proposed tunnel is expected to have very low rock cover in cover in the Balij nala crossing . Rock mass classification , using Q - system and RMR system , has been done in ...
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Common terms and phrases
aeolian alignment Alluvial Alluvium bands basin biotite borehole calcareous Central Crystalline CHAMOLI CHAMOLI DISTRICT channel clay comprising construction covered deposits depth dolomite downstream drill hole dunes excavation exposed fault field season folds foliation Formation Ganga Geol geological mapping GEOMORPHOLOGICAL geophysical glacier gneiss grained granite Granitoid HARYANA head race tunnel HIMACHAL PRADESH HYDEL PROJECT India indicated JAMMU AND KASHMIR joints kankar km long Krol Kulu Kumar landslide left bank limestone lineament Lithology lithostratigraphy located logging metres micaceous mineralisation Murree nala Older Alluvium pegmatite penstock phyllite PITHORAGARH DISTRICT plane proposed quartzite Quaternary Recent Flood Plain regional right bank river road rocks samples sand sandstone scale schist sediments sequence shale Sharma shear zone silt siltstone Singh Siwalik slate slope Spiti sq km Srivastava STAGE GEOLOGICAL INVESTIGATIONS studies surface power house Surv tectonic terrace Tethyan thick Thrust toposheet trending Triassic upstream upto UTTAR PRADESH valley