Elements of Indian Stratigraphy |
From inside the book
Results 1-3 of 23
Page 94
... brachiopod , Pentamerus , indicating a Middle Silurian ( Wenlockian ) age . The Muth quartzite is of Upper Silurian age . Some of the Ordovician and Silurian fossils are enumerated below : - Trilobites : Brachiopods ; Lamellibranchs ...
... brachiopod , Pentamerus , indicating a Middle Silurian ( Wenlockian ) age . The Muth quartzite is of Upper Silurian age . Some of the Ordovician and Silurian fossils are enumerated below : - Trilobites : Brachiopods ; Lamellibranchs ...
Page 133
... Brachiopod beds of Vladimin and the Productus Limestone of the Timor region , East Indies . The Upper Division of the ... Brachiopods ... con- Schizophoria , Enteletes sulcatus , Productus indicus , P. spiralis , Chonetes , Lyttonia ...
... Brachiopod beds of Vladimin and the Productus Limestone of the Timor region , East Indies . The Upper Division of the ... Brachiopods ... con- Schizophoria , Enteletes sulcatus , Productus indicus , P. spiralis , Chonetes , Lyttonia ...
Page 138
... brachiopods Rhynchonella griesbachi and Retzia himaica . The black shales and lime- stone overlying the above are ammonite - rich in the lower part and brachiopod - rich in the upper part . The fossils in the lower part include ...
... brachiopods Rhynchonella griesbachi and Retzia himaica . The black shales and lime- stone overlying the above are ammonite - rich in the lower part and brachiopod - rich in the upper part . The fossils in the lower part include ...
Common terms and phrases
Ajabgarh Aravalli Archaean Assam Assilina Baluchistan bands Barail basal basin Belemnites Bhander Boulder Bed Brachiopods calcareous Cambrian carbonaceous Carboniferous Cephalopods Charnockites clays coal seams colour conglomerates consists corals Cretaceous Cuddapah Cuddapah system deposits developed Devonian Dharwar district dolomitic east Eastern Ghats Eocene exposed facies fauna feet thick Fenestella ferruginous Flysch folding foliated formations fossils Gastropods geosyncline gneiss Gondwana granite greenish grey Hazara hills Himalayas igneous India indicating intercalated intrusion Iron-ore series Jurassic Kashmir Kirthar Kumaon Kutch Laki Lamellibranchs layers limestone limestone and shales Lower Cretaceous Madhya Pradesh marine marls metamorphism MICHIGAN LIBRARIES Middle miles Miocene Nummulites oolite Ordovician Orissa orogenic outcrops overlain overlying Panjal Peninsular Permian phyllites plateau Productus purple quartzites Rajasthan Ranikot region rocks Salt Range sandstone Sausar schists sediments shales Silurian Siwalik slates Spirifer Spiti valley stage succession syncline TABLE Tertiary Tethys thin Trias Triassic unconformity unfossiliferous Upper Cretaceous Vindhyan volcanic western zone