Records of the Geological Survey of India, Volume 127, Part 8The Survey, 1994 - 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 73
... slate , dark grey siltsone , carbonaceous phyllite , subordinate micaceous quartzite , bluish grey thinly bed limestone , occasional magnesite ; Pyrite rich sequence . Conglomerate , pebbly siltstone , pebbly slate , grey slate , and a ...
... slate , dark grey siltsone , carbonaceous phyllite , subordinate micaceous quartzite , bluish grey thinly bed limestone , occasional magnesite ; Pyrite rich sequence . Conglomerate , pebbly siltstone , pebbly slate , grey slate , and a ...
Page 80
... slate partings ; 3. Simla Group , slate with lenticular bands of limestone and tuffaceous slate at the base ; 4. Fluvial deposit ; 5. Mineralised zone ; 6. Borehole completed ; 7. Borehole in progress ; 8. Amount and trend of mesoscopic ...
... slate partings ; 3. Simla Group , slate with lenticular bands of limestone and tuffaceous slate at the base ; 4. Fluvial deposit ; 5. Mineralised zone ; 6. Borehole completed ; 7. Borehole in progress ; 8. Amount and trend of mesoscopic ...
Page 102
... SLATE MINING AREAS DISTRICT KANGRA , HIMACHAL PRADESH Kms.20 O 20 40 Kms . Chamba Kyelong 1 Lahul. in nalas . V / H variability and slope map of Dharamshala slate mining areas has been prepared ( Fig . 2 ) which demonstrates that the ...
... SLATE MINING AREAS DISTRICT KANGRA , HIMACHAL PRADESH Kms.20 O 20 40 Kms . Chamba Kyelong 1 Lahul. in nalas . V / H variability and slope map of Dharamshala slate mining areas has been prepared ( Fig . 2 ) which demonstrates that the ...
Contents
Review of the work done by Project STM Precambrian Jammu | 4 |
47 | 11 |
Review of the work done by Project Mineral Investigation | 19 |
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Alluvium anaclinal axis bands basin bedrock Bijawar biotite borehole chlorite clay comprising covered Dehradun Dehradun district deposits depth dipping dolomite downstream drill hole exposed facies Fault Field Season Flood Plain foliation Formation Ganga Garhwal Group geochemical geological investigations geological mapping geomorphological geothermal gneiss gold grained granite grey Haryana hazard Himachal Pradesh HYDEL indicated joints kankar Khad Lalitpur district landslide limestone located logging mineral mineralised zone nala Older Alluvium phyllite porphyritic power house Puga quartz quartz veins quartzite Quaternary Ramganga right bank river samples sand sandstone scale schist sediments sequence shale shear zone silt silty Singh Siwalik slate slope Sonbhadra district spillway sq km sq km area studies Subathu sulphide surface Terrace thick tion Tons valley toposheet traverse trending tunnel unconformably Upper Siwalik upstream upto Uttar Pradesh Uttarkashi district Varanasi Varanasi Older Vindhyan Yamuna अध्ययन एवं का की के तथा में से है