Records of the Geological Survey of India, Volume 129, Part 2Government of India, 1994 - Geology Includes the "Annual report of the Geological Survey of India," 1867- |
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Page 22
... sandstone and correlated with the Barail Group . However , they could not be fur- ther subdivided into formations on the basis of interpreted lithology . Immediately to the south of the Haflong - Disang thrust occurs a softer unit with ...
... sandstone and correlated with the Barail Group . However , they could not be fur- ther subdivided into formations on the basis of interpreted lithology . Immediately to the south of the Haflong - Disang thrust occurs a softer unit with ...
Page 23
... SANDSTONE , BEDDED SANDSTONE , MASSIVE SHALE - SANDSTONE , BEDDING PROMINENT JIRIGANG LITHOLOGICAL UNITS SOUTH OF THRUST PREDOMINANTLY SHALE 19 HF PROBABLE STRATIGRAPHIC CORRELATION GROUP FORMATION DUPITILA THRUST TIPAM SURMA FAULT ...
... SANDSTONE , BEDDED SANDSTONE , MASSIVE SHALE - SANDSTONE , BEDDING PROMINENT JIRIGANG LITHOLOGICAL UNITS SOUTH OF THRUST PREDOMINANTLY SHALE 19 HF PROBABLE STRATIGRAPHIC CORRELATION GROUP FORMATION DUPITILA THRUST TIPAM SURMA FAULT ...
Page 217
... sandstone , fine to me- dium grained sandstone , carbon- aceous shale and thin coal seams with dirt bands . Barren Measures ( 113 m ) : Greenish grey to light grey medium to coarse grained sandstone , green to chocolate colour shale ...
... sandstone , fine to me- dium grained sandstone , carbon- aceous shale and thin coal seams with dirt bands . Barren Measures ( 113 m ) : Greenish grey to light grey medium to coarse grained sandstone , green to chocolate colour shale ...
Contents
CENTRAL HEADQUARTERS 165 | 11 |
Central Petrological Laboratories | 26 |
Geodata and Database Division | 43 |
Copyright | |
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aeromagnetic airborne geophysical AMSE Wing analysis Andhra Pradesh anomalies bands Barakar Barakar Formation Barren Measure basemetals basin Bengal Bhutan Bihar block boreholes Buxa carried charnockite clay coal seam zones coarse core covered cruise Deccan Trap deposition depth DISTRICT Division drilling east eastern EXPLORATION FOR COAL faults field season foliation geochemical GEOLOGICAL MAP gneiss gold Gondwana grade grained granite grey ground evaluation Group heavy minerals India indicated intersected intrusives investigation isobath Karnataka Kerala lignite limestone line km lineaments located Lower Kamthi Madhya Pradesh magnetic medium metamorphism migmatite mineralisation multisensor northern NW-SE occur Orissa phyllite programme quartz quartzite Rajasthan range Raniganj Raniganj Formation REGIONAL EXPLORATION rocks samples Samtse district sand sandstone scale schist schist belt seabed seam zones sector sediments shale shallow silty Sohagpur Coalfield southern sq km sq.km studies sulphide survey Talchir Tamil Nadu thickness tion toposheet trending unit upto Valley varies