Records of the Geological Survey of India, Volume 108Geological Survey of India, 1977 - Earthquakes |
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Page 17
... sequence at Geldung and south of it . This sequence seems to have been deposited in shallow relatively quite waters as suggested by the occurrence of load casts and ripple marks , whereas the sequence met in Bamlas and Chorhoti sections ...
... sequence at Geldung and south of it . This sequence seems to have been deposited in shallow relatively quite waters as suggested by the occurrence of load casts and ripple marks , whereas the sequence met in Bamlas and Chorhoti sections ...
Page 32
... sequence of protoquartzites and quartzitic sandstones . The overlying fossiliferous sedi- ments have yielded a ? Lower , Middle to Upper Ordovician brachiopod fauna . 2. A well developed and structurally least disturbed section of ...
... sequence of protoquartzites and quartzitic sandstones . The overlying fossiliferous sedi- ments have yielded a ? Lower , Middle to Upper Ordovician brachiopod fauna . 2. A well developed and structurally least disturbed section of ...
Page 48
... sequences . An interbedded sequence of argillaceous , arenaceous and impure calcareous rocks constituting the Champaners rest unconformably over a suite of mica schists , quartzites and grits . These in turn overlie unconformably over a ...
... sequences . An interbedded sequence of argillaceous , arenaceous and impure calcareous rocks constituting the Champaners rest unconformably over a suite of mica schists , quartzites and grits . These in turn overlie unconformably over a ...
Contents
OF | 1 |
On the leadzinc mineralisation around Kushbani Purulia district | 36 |
Eocene ostracoda from Kolayatji area Rajasthan by V D Mamgain | 42 |
Copyright | |
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Amboli Amilia Aravalli Bandal granite bands Barakar basalt flows beds belt biotite brachiopod brown carbonatite Champaner Chorhoti clay clinopyroxene coal seams coalfield collapse conglomerate cracks crinoid damage Deccan Basalt Deccan Traps deposits Dhauli diamonds district earthquake east epicentre exposed fault fauna felspar fibrolite folding formations fossils Gansser Geol Geological Survey Ghat gneisses grained granite granitisation grey Griesbach groundmass Haora river Himalayas horizon isoseismal Karewa Kashmir kimberlite kutcha kutcha-pucca lava limestone lower Mahabaleshwar Main sub-basin masonry metamorphic metres mica minerals Moher sub-basin Muth Quartzite Niti Pass nodules observed occur olivine Ordovician outcrops pahoehoe Permian phenocrysts phyllites plagioclase Plate porphyritic Pradesh present Purewa quartz quartzite river rocks samples sandstone schists sediments seen sequence shales shock Silurian Spiti storeyed stratigraphic structures Surv Survey of India tectonic thickness thin trend Triassic ultrabasic Upper upto valley vertical vesicles village zone