Records of the Geological Survey of India, Volume 132, Parts 6-8Government of India, 1997 - Geology Includes the "Annual report of the Geological Survey of India," 1867- |
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Page 36
... holes ( MNP - 6 to MNP - 15 ) during the F.S. 1997-98 . Mn ore was intersected in two bore holes : MNP - 9 ( 73.16-76.60m ) and MNP 11 ( 21.00 to 25.00m ) . The ore intersection in MNP - 11 confirms the continuity of the western ore ...
... holes ( MNP - 6 to MNP - 15 ) during the F.S. 1997-98 . Mn ore was intersected in two bore holes : MNP - 9 ( 73.16-76.60m ) and MNP 11 ( 21.00 to 25.00m ) . The ore intersection in MNP - 11 confirms the continuity of the western ore ...
Page
... holes due to their shallow depth . Keeping the engineering feasibility in view , an explora- tory programme of three drill holes at the power- house site was released . One drill hole comple- ted upto a depth of 42m was logged . This ...
... holes due to their shallow depth . Keeping the engineering feasibility in view , an explora- tory programme of three drill holes at the power- house site was released . One drill hole comple- ted upto a depth of 42m was logged . This ...
Page xxxix
... holes recommended along the dam axis have been drilled . Drill hole DH1 has been drilled for 25.05m through sandrock band no . 9 and clay- siltrock band nos . 6 and 8. The drill hole DH - 2 , 25.50m deep has proved the thickness of ...
... holes recommended along the dam axis have been drilled . Drill hole DH1 has been drilled for 25.05m through sandrock band no . 9 and clay- siltrock band nos . 6 and 8. The drill hole DH - 2 , 25.50m deep has proved the thickness of ...
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alluvial Alluvium Almora amphibolite analysis bands basalt basin bed rock belt biotite block borehole carried chalcopyrite clay comprises covered Deccan Trap Dehradun Dehradun district Delhi Supergroup deposits depth dipping district dolomite drilling exposed Field Season fluvial foliation Formation Garhwal geochemical Geoenvironmental appraisal geological mapping geomorphological geophysical GEOTECHNICAL INVESTIGATIONS glacier gneiss gold grade grained granite granitoid grey ground water Group Haryana Himachal Pradesh indicated Jhansi district Krol landslide limestone located logging magnetite Maharashtra mineralised zone minerals nala neotectonic occur Older Alluvium pegmatite phyllite plagioclase Project Proterozoic pyrrhotite quartz quartz veins quartzite Quaternary Rajasthan Region river samples sandstone scale schist sediments sequence shale shear zone Siwalik slide slopes soil Sonbhadra district sq km structure studies sulphide surface surveys tectonic terrace thematic maps thick trending tunnel upto valley Yamuna एवं का कार्य किया गया की के क्षेत्र तथा द्वारा पर प्रदेश में से है