Records of the Geological Survey of India, Volume 120, Parts 2-8government of India., 1985 - 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. |
From inside the book
Results 1-3 of 25
Page 34
... sequence and Jodhpur ( ? ) Group of rocks , all belonging to the Marwar Supergroup of Palaeozoic ( ? ) age . A polymictic conglomerate / grit horizon ( 7-21 m thick and containing entrapped gas and carbonaceous flakes ) near the base of ...
... sequence and Jodhpur ( ? ) Group of rocks , all belonging to the Marwar Supergroup of Palaeozoic ( ? ) age . A polymictic conglomerate / grit horizon ( 7-21 m thick and containing entrapped gas and carbonaceous flakes ) near the base of ...
Page 36
... sequence . SUBSURFACE LITHOSTRATIGRAPHY Regional geology The regional geological picture of this part of western India has been arrived at on the basis of a few scattered exposures located in southern and eastern parts of the area , and ...
... sequence . SUBSURFACE LITHOSTRATIGRAPHY Regional geology The regional geological picture of this part of western India has been arrived at on the basis of a few scattered exposures located in southern and eastern parts of the area , and ...
Page 45
... sequence is only 48 m thick ( vis - a - vis 138 m in Jhanjheu borehole ) and as such not represented as a dis- tinct segment in the velocity curve . But the obvi- ous effect of this rock association ( of lower velocity characteristics ) ...
... sequence is only 48 m thick ( vis - a - vis 138 m in Jhanjheu borehole ) and as such not represented as a dis- tinct segment in the velocity curve . But the obvi- ous effect of this rock association ( of lower velocity characteristics ) ...
Contents
Contents | 1 |
Stratigraphy and structure of Delhi Supergroup of rocks | 12 |
Structures in Singhbhum shear zone at and around | 27 |
Copyright | |
2 other sections not shown
Other editions - View all
Common terms and phrases
anhydrite antiform Aravalli range axial planes bands Barotiya and Sendra Barotiya Group basin Bhim Group block boreholes Chaibasa channel chert Chitradurga chlorite clay crescentic lamina deformation Delhi Delhi Supergroup deposit developed Devgarh Devgarh Group dextral Dhanjori drilling east eastern evaporites exploration F₁ F₂ F₂ folds formation Geol geophysical gneiss gold grade granite gravity grey ground water halite Haryana hinge Hutti Ingaldhalu iron isoclinal Jodhpur Krishna river laterite limb lineation lode metabasalts metamorphism migmatization mineral mineralisation minor folds Nagaur occur phase of folding planar plunge polyhalite pre-Delhi inlier pre-Delhi west Precambrian Punjab quartz quartzite Rajasthan Rajgarh Rajgarh Group Ras Marble red beds regional rocks Rohtak district S₁ S₂ samples sandstone schist schist belt schistosity sediments Sendra Group sequence shear zone Singhbhum strand plain stratigraphic Strike Reef structures sulphide Supergroup Surv synform tectonic thickness tion tonnes trend Tuff values variogram Vasudev volcanics western