Refine your search
Collections
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z All
Jagannatha Rao, B. R.
- Orbitolines from the Limestone Intercalations of Dras Volcanics, Jammu and Kashmir State
Abstract Views :332 |
PDF Views:2
Authors
Affiliations
1 Geological Survey of India, Calcutta, IN
1 Geological Survey of India, Calcutta, IN
Source
Journal of Geological Society of India (Online archive from Vol 1 to Vol 78), Vol 6 (1965), Pagination: 122-129Abstract
The paper gives an account of the Orbitolines found in the limestone intercalations associated with volcanic rocks of Dras, Jammu and Kashmir state. One new genus, with characters intermediate between Orbitolina d'Orbigny and Iragia Henson along with three species of Orbilolina and ?Birbalina are recorded. The Foraminifera indicate a Barremian to Aptian age for the limestone intercalations and associated volcanic rocks.- Stratigraphic Appraisal of 'Kota Flora'
Abstract Views :133 |
PDF Views:2
Authors
Affiliations
1 Geological Survey of India, Hyderabad, IN
1 Geological Survey of India, Hyderabad, IN
Source
Journal of Geological Society of India (Online archive from Vol 1 to Vol 78), Vol 18, No 8 (1977), Pagination: 456-458Abstract
The term 'Kota flora' is generally applied to the plant fossils reported from the plant beds of the Kota group as defined by King. This flora having an intermediate status stratigraphically between Early Jurassic 'Rajmahal flora' and Late Jurassic to to Early Cretaceous 'Jabalpur flora' is involved in two controversies. The first controversy relates to the Liassic fish fauna found in Kota limestone overlying the plant beds in the Godavari valley area; the second relates to Early Cretaceous marine fauna found associated with this Middle to Late Jurassic flora. The paper presents a stratigraphic appraisal of this controversial flora in the light of recent mapping, palynological and radiometric data available from related Upper Gondwana formations. These point to the possibility that Rajmahal Trap and Deccan Trap flows were initiated probably during Aptian times (Early Cretaceous).- Discovery of Early Jurassic Micromammals from Upper Gondwana Sequence of Pranhita Godavari Valley, India
Abstract Views :183 |
PDF Views:2
Authors
Affiliations
1 'Manoranjan Building', H. No. 5-5-449, Mukhramjahi Road, Hyderabad 500001, IN
1 'Manoranjan Building', H. No. 5-5-449, Mukhramjahi Road, Hyderabad 500001, IN
Source
Journal of Geological Society of India (Online archive from Vol 1 to Vol 78), Vol 19, No 2 (1978), Pagination: 64-68Abstract
The occurrence of Early Jurassic mammalian parts which are microscopic consisting of teeth, mandibles with attached teeth, limb bones, vertibrae, pelvic and pectoral girdles and broken skull portions, have been found for the first time in the marly clay of the Kota Formation from Yamanpalli area in Pranhita Godavari Valley of Andhra Pradesh, India. Also occurring with these micromammalian remains are interesting microscopic eggs. The paper gives an account of the stratigraphic setting of the horizon yielding the micromammalian fossils and fossil evidences that support Early Jurassic age for the Kota Formation.- Stromatolitic Microbiota from Black Chert of Cumbum Formation, Upper Cuddapah, Andhra Pradesh
Abstract Views :202 |
PDF Views:122
Authors
Affiliations
1 No. 5-5-449, Mukkaram, Jahi Road, Hyderabad-500001, IN
1 No. 5-5-449, Mukkaram, Jahi Road, Hyderabad-500001, IN
Source
Journal of Geological Society of India (Online archive from Vol 1 to Vol 78), Vol 20, No 3 (1979), Pagination: 138-142Abstract
An interesting assemblage of microbiota consisting of filamentous, coccoid and asteroid forms in a stromatolitic black chert sample from Cumbum Formation of Upper Cuddapah sequence, near Zangamarajupalle, Andhra Pradesh is recorded. The microbiota associated with the columnar stromatolite, is dominated by filamentous forms over the coccoids. All the morphotypes reported here from Cumbum Formation are known from the Gunflint chert of Canada dated to be about 1900 to 2000 m years.- Goniomya from the Trichinopoly Group, Upper Cretaceous, Tamil Nadu
Abstract Views :228 |
PDF Views:255
Authors
Affiliations
1 Geological Survey of India, Hyderabad 500001, IN
1 Geological Survey of India, Hyderabad 500001, IN
Source
Journal of Geological Society of India (Online archive from Vol 1 to Vol 78), Vol 21, No 7 (1980), Pagination: 354-357Abstract
The note records the presence of a new Pholadomyid lamellibranch belonging to Goniomya from the Upper Cretaceous rocks of Tamil Nadu. The form is assignable to the subgenus Goniomya and is described as a new species Goniomya (Goniomya) stoliczkai. Systematic description and the stratigraphic distribution of this new species is presented.- M. V. A. Sastry (1922-2005)
Abstract Views :147 |
PDF Views:118
Authors
Affiliations
1 Srikanta Nilaya 100, N Block, Kuvempunagar, 2nd Stage, Mysore - 570 023, IN
1 Srikanta Nilaya 100, N Block, Kuvempunagar, 2nd Stage, Mysore - 570 023, IN
Source
Journal of Geological Society of India (Online archive from Vol 1 to Vol 78), Vol 67, No 1 (2006), Pagination: 138-139Abstract
No Abstract.- Recent Developments in Indian Micropaleontology
Abstract Views :174 |
PDF Views:166
Authors
Affiliations
1 100, 'N Block, Kuvempunagar, Mysore - 570 023, IN
1 100, 'N Block, Kuvempunagar, Mysore - 570 023, IN
Source
Journal of Geological Society of India (Online archive from Vol 1 to Vol 78), Vol 64, No 2 (2004), Pagination: 240-242Abstract
No Abstract.- Occurrence of Outliers of Cretaceous Reefoid Limestone Near Vijayagopalapuram, Tiruchirapalli District, Tamil Nadu
Abstract Views :233 |
PDF Views:130
Authors
Affiliations
1 Hyderabad, IN
1 Hyderabad, IN