Records of the Geological Survey of India, Volume 131, Part 4The Survey, 1996 - 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
... Bokabil Forma- tions which have a gradational contact . The Tipam Group is represented by the Tipam Sand- stone Formation . The Dupitila Group overlies the Tipam sandstones with an unconformity . The rocks are folded into a series of ...
... Bokabil Forma- tions which have a gradational contact . The Tipam Group is represented by the Tipam Sand- stone Formation . The Dupitila Group overlies the Tipam sandstones with an unconformity . The rocks are folded into a series of ...
Page 17
... Bokabil Formation as well as Tipam Sandstone Formation . The most distinguishing features of Bokabil Formation is the alternation of laminae of sand , silt and clay ( rhythmites ) and the mudstones while that of Tipam Sandstone ...
... Bokabil Formation as well as Tipam Sandstone Formation . The most distinguishing features of Bokabil Formation is the alternation of laminae of sand , silt and clay ( rhythmites ) and the mudstones while that of Tipam Sandstone ...
Page 25
... : 10,000 ) 6 LE BOKABIL SUB GROUP UPPER BHUBAN FORMATION MIDDLE BHUBAN FORMATION MAPPED BY J.N.SOLANKI GEOLOGIST ( JR ) F.S.P - 1996-97 E INIDIE X BOK BOKABIL . GEOLOGICAL MAP OF AREAS FALLING. Records , Vol . 131 , Part - 4 25.
... : 10,000 ) 6 LE BOKABIL SUB GROUP UPPER BHUBAN FORMATION MIDDLE BHUBAN FORMATION MAPPED BY J.N.SOLANKI GEOLOGIST ( JR ) F.S.P - 1996-97 E INIDIE X BOK BOKABIL . GEOLOGICAL MAP OF AREAS FALLING. Records , Vol . 131 , Part - 4 25.
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Common terms and phrases
alignment ANTICLINE Arunachal Pradesh Assam AXIAL TRACE bands basin bedrock BHUBAN FORMATION biotite Block Bokabil boreholes boulders Chhimtuipui Code construction dam axis Dawki depth Dibang Valley district dimension stone dips drilled East Khasi Hills excavation exposed fault folds foliation Gandhigram Formation Garo Hills geoenvironmental GEOTECHNICAL APPRAISAL GEOTECHNICAL EVALUATION GEOTECHNICAL INVESTIGATION gneiss gold and basemetal granite granitoid grey Hailakandi districts Hunli investigation for gold Jaintia Hills district kg/cm² KHASI HILLS DISTRICT Kopili Formation Lakadong landslide left abutment limestone located Longlai valley Lower Balijan Lunglei Lunglei districts magnetic VF medium grained Meghalaya mineralisation Mizoram Multipurpose Project Namdhapa Papumpare power channel power house PROJECT OVERVIEW proposed dam quartzite Quaternary right abutment right bank river road rocks samples sandstone scale schist sedimentary shear zone Shillong Group siltstone Siwalik slope spillway sq km sq km area structure studies suitable surface synclines Systematic geological mapping thick Tilung Tipam TOPOSHEET trending upstream WEST KHASI