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Gupta, V. J.
- Silurian-Devonian Boundary in the Indian Subcontinent
Authors
1 Centre of Advanced Study in Geology, Panjab University, Chandigarh, IN
Source
Journal of Geological Society of India (Online archive from Vol 1 to Vol 78), Vol 12, No 3 (1971), Pagination: 274-279Abstract
In the present paper an attempt has been made to define the boundary between the Silurian and Devonian systems of Pakistan, Kashmir, Ladakh, Lahaul, Spiti, Kumaon and Nepal on the basis of the available palaeontological and stratigraphical data from these regions.- The Stratigraphy of the Muth Quartzite of the Himalayas
Authors
1 Centre of Advanced Study in Geology, Panjab University, Chandigarh, IN
Source
Journal of Geological Society of India (Online archive from Vol 1 to Vol 78), Vol 10, No 1 (1969), Pagination: 88-94Abstract
The paper reviews the distribution, lithology and fauna of the Muth Quartzite in the Himalayas. In the light of some interesting fossil finds in these quartzites from the Upper Spiti Valley and Anantnag District of Kashmir, Devonian age for the fossiliferous portion of the quartzites is firmly established. The discovery of Psilophyton princeps, find of fish remains in the dark calcareous shales at the base of the quartzite situated south west of the Margan Pass, and occurrence of well preserved conodont fauna from the siliceous limestone near Lutherwan in the Anantnag District, Kashmir, suggest a lower or middle Devonian age for the base of the quartzites. A brief discussion of the Devonian palaeogeography of the region is also given.- Permian Fusulinids from the Himalayas
Authors
1 Centre of Advanced Study in Geology, Panjab University, Chandigarh, IN
Source
Journal of Geological Society of India (Online archive from Vol 1 to Vol 78), Vol 11, No 4 (1970), Pagination: 393-396Abstract
No Abstract.- On the Stratrigraphic Position of Tandi Limestone, Lahaul, Himalaya, India
Authors
1 Centre of Advanced Study in Geology, Panjab University, Chandigarh, IN
Source
Journal of Geological Society of India (Online archive from Vol 1 to Vol 78), Vol 15, No 1 (1974), Pagination: 99-100Abstract
No Abstract.- Permian Conodonts from Ladakh
Authors
1 Centre of Advanced Study in Geology, Panjab University, Chandigarh, IN
Source
Journal of Geological Society of India (Online archive from Vol 1 to Vol 78), Vol 15, No 3 (1974), Pagination: 338-338Abstract
No Abstract.- Geological Aspects of the Kinnaur Earthquake Himachal Pradesh
Authors
1 Centre of Advanced Study in Geology, Panjab University, Chandigarh, IN
Source
Journal of Geological Society of India (Online archive from Vol 1 to Vol 78), Vol 16, No 4 (1975), Pagination: 512-514Abstract
No Abstract.- Early Permian Fossils from Southern Tibet, Like Faunas from Peninsular India and Lesser Himalayas of Garhwal
Authors
1 Department of Geology, University of Queensland, Brisbane, 4067, AU
2 Centre of Advanced Study in Geology, Panjab University, Chandigarh 160014, IN
Source
Journal of Geological Society of India (Online archive from Vol 1 to Vol 78), Vol 20, No 9 (1979), Pagination: 461-464Abstract
Attention is drawn to the discovery by Chinese geologists of fossils in Tibet like those of the Umaria marine bed of Peninsular India, and in the Bijni tectonic unit in the Garhwal Himalayas. The fauna demonstrates a close geographic relationship between the three regions.- A Note on the Stratigraphic Position of the Chandragiri Limestone, Nepal
Authors
1 Centre of Advanced Study in Geology, Panjab University, Chandigarh 160014, IN
Source
Journal of Geological Society of India (Online archive from Vol 1 to Vol 78), Vol 21, No 3 (1980), Pagination: 141-141Abstract
No Abstract.- Jurassic Ammonites from Chharap Valley, Himachal Pradesh, India
Authors
1 Centre of Advanced Study in Geology, Panjab University, Chandigarh, IN
Source
Journal of Geological Society of India (Online archive from Vol 1 to Vol 78), Vol 20, No 7 (1979), Pagination: 361-363Abstract
The present paper describes two species of ammonites (Scarburgiceras cf. scarburgense and S. praecordatum) from the Laptal Formation exposed in the Chharap valley of Himachal Pradesh. The ammonites are suggestive of Lower Oxfordian age for the upper units of the Laptal Formation.- Deltoblastus, Paleontologic Data for Plate Tectonic Relationship of India and Timor
Authors
1 Centre of Advanced Study in Geology, Panjab University, Chandigarh, IN
2 Department of Geology, Washington State University, Pullman, Washington, US
Source
Journal of Geological Society of India (Online archive from Vol 1 to Vol 78), Vol 21, No 7 (1980), Pagination: 362-364Abstract
On the common occurrence of DeltoblaslIIs batheri (Wanner) in India and Timor, the plate tectonic relationship of the two regions during the Permian Period is discussed.- Carnian Conodonts from Tidong Valley, Kinnaur District, Himachal Pradesh
Authors
1 Centre of Advanced Study in Geology, Panjab University, Chandigarh 160014, IN
Source
Journal of Geological Society of India (Online archive from Vol 1 to Vol 78), Vol 24, No 3 (1983), Pagination: 156-158Abstract
No Abstract.- Upper Permian and Lower Triassic Faunas of Kashmir
Authors
Source
Journal of Geological Society of India (Online archive from Vol 1 to Vol 78), Vol 24, No 3 (1983), Pagination: 165-166Abstract
No Abstract.- Middle Devonian Corals from Central Bhutan
Authors
1 Centre of Advanced Study in Geology, Panjab University, Chandigarh 160014, IN
2 Department of Structural Geology, University of Paris VI, 75230 Paris, FR
Source
Journal of Geological Society of India (Online archive from Vol 1 to Vol 78), Vol 24, No 4 (1983), Pagination: 212-215Abstract
Middle Devonian corals belonging to the genera Metriophyllum are described from the Tangchu Series of Tangchu basin, Central Bhutan.- Early Lower Carboniferous Conodonts from the Lipak Formation of Spiti, Himalaya, India
Authors
1 Centre of Advanced Study in Geology, Panjab University, Chandigarh 160014, IN
Source
Journal of Geological Society of India (Online archive from Vol 1 to Vol 78), Vol 24, No 9 (1983), Pagination: 482-483Abstract
No Abstract.- Triassische Megalodontaceae Entwicklung, Stratigraphie Und Palaontologie
Authors
1 Centre of Advanced Study in Geology Panjab University, Chandigarh, IN
Source
Journal of Geological Society of India (Online archive from Vol 1 to Vol 78), Vol 24, No 9 (1983), Pagination: 488-488Abstract
No Abstract.- A Late Permian Lyttoniid Fauna from Northwest Thailand and Systematic Description of Permian Brachiopods, Bivalves and Gastropods below Wall Sandstone Member, Northern Bowen Bastin, Australia
Authors
1 Centre of Advanced Study in Geology Panjab University, Chandigarh 160 014, IN
Source
Journal of Geological Society of India (Online archive from Vol 1 to Vol 78), Vol 25, No 2 (1984), Pagination: 128-128Abstract
No Abstract.- Lower Devonian Conodonts (Hesperius-Kindlei Zones), Central Nevada
Authors
1 Centre of Advanced Study in Geology, Panjab University, Chandigarh 160014, IN
Source
Journal of Geological Society of India (Online archive from Vol 1 to Vol 78), Vol 25, No 3 (1984), Pagination: 198-198Abstract
No Abstract.- On the Age of the Sulcacutus Beds of Spiti, Himachal Pradesh Based on Bajocian-Bathonian Brachiopods
Authors
1 Centre of Advanced Study in Geology, Panjab University, Chandigarh 160014, IN
Source
Journal of Geological Society of India (Online archive from Vol 1 to Vol 78), Vol 25, No 5 (1984), Pagination: 305-306Abstract
The brachiopod species Arceythyris veziani Contini and RoHet and Arceythyris diptycha (Oppel) are reported from the Sulcacutus Beds exposed near Kibber, Spiti. The find of these brachiopods suggests that the Sulcacutus Beds may start from Upper Bajocian, thus suggesting the age of the bed from Upper Bajocian to Callovian.- Some Permian Conodonts from the Zewan Formation, Kashmir Himalaya
Authors
1 Geological Institute, Bulgarian Academy of Sciences, Sofia 1113, BG
2 Centre of Advanced Study in Geology, Panjab University, Chandigarh 160 014, IN
Source
Journal of Geological Society of India (Online archive from Vol 1 to Vol 78), Vol 25, No 8 (1984), Pagination: 533-536Abstract
The present paper describes two species of Permian conodont fauna Neogondolella orientalis Barskov and Koroleva and Neogondolella carinata subcarinata Sweet from the Zewan Formation in Kashmir valley. An attempt has made done to assign the correct age of the beds containing the conodont fauna.- International Symposium on Geology of the Himalayas, Chengdu, Sinchuan Province, China, June 5-11, 1984
Authors
1 Centre of Advanced Study in Geology Panjab University, Chandigarh-160 014, IN
Source
Journal of Geological Society of India (Online archive from Vol 1 to Vol 78), Vol 26, No 1 (1985), Pagination: 65-67Abstract
No Abstract.- Some Boundary Problems Discussed at the 27th International Geological Congress, Moscow, USSR: 4th to 14th August, 1984
Authors
1 Centre of Advanced Study in Geology, Panjab University, Chandigarh 160 014, IN
Source
Journal of Geological Society of India (Online archive from Vol 1 to Vol 78), Vol 25, No 12 (1984), Pagination: 802-803Abstract
No Abstract.- Conodont Zonation, Biofacies and Provinces in the Triassic
Authors
1 Geological Institute, Bulgarian Academy of Science, 1113 Sofia, BG
2 Centre of Advanced Study in Geology, Panjab University, Chandigarh 160014, IN
3 Institute for Regional Geology and Palaeontology, University of Belgrade 11000 Belgrade, RS
4 Geological Institute DVSC, Academy of Science of USSR, Vladivostok 690022, USSR, RU
Source
Journal of Geological Society of India (Online archive from Vol 1 to Vol 78), Vol 26, No 2 (1985), Pagination: 84-94Abstract
A conodont zonation is recommended for all conodont domains to be used in recognition of conodont biofacies and consideration of provinces during the Triassic.
Four principal conodont biofacies are recognized and precisely defined, viz., Neogonaolella- Paragondolella, Parachirognathus- Furnishius, Carinella-Pseudofurnishius, and Gladigondolella. Both vertical and horizontal distribution of component bioelement of conodont biofacies is described, and their paleoecological or lithological characteristics discussed. The stratigraphic and geographic characteristics, presence of conodont biofacies, relative diflerences or similarities, etc. of the Triassic conodont provinces (Tethyan-Pacific, Germanic and Balkanide) are discussed in detail.
- Lower Carboniferous Conodonts from Spiti
Authors
1 Centre of Advanced Study in Geology, Panjab University, Chandigarh 160 014, IN
Source
Journal of Geological Society of India (Online archive from Vol 1 to Vol 78), Vol 28, No 6 (1986), Pagination: 467-472Abstract
The present paper records Lower Carboniferous conodont fauna from the grey micritic limestone lying immediately above the Muth Formation exposed along the left bank of the Takche nala, between Kunzam La and Losar, Spiti valley, Himachal Pradesh.- Spinocyrtia from Kinnaur, Himachal Pradesh
Authors
1 Centre of Advanced Study in Geology, Panjab University, Chandigarh 160014, IN
Source
Journal of Geological Society of India (Online archive from Vol 1 to Vol 78), Vol 30, No 4 (1987), Pagination: 315-316Abstract
No Abstract.- Problems of the Lower Triassic Conodont Stratigraphy and the Permian-Triassic Bounoa RY
Authors
1 Bulgarian Academy of Sciences, Sophia, Bulgaria, IN
2 Centre of Advanced Study in Geology, Panjab University, Chandigarh - 160 014, IN
3 Department of Geology, Belgrade University, Belgrad, Yugoslavia, IN
Source
Journal of Geological Society of India (Online archive from Vol 1 to Vol 78), Vol 30, No 1 (1987), Pagination: 80-81Abstract
During the last few years conodonts have provided valuable tool for zonal subdivision and correlation of Permian and Triassic rocks exposed in different parts of the world. Within the Griesbachian succession of the Tethys, four conodont zones have been established, i.e., Anchignathodus typicalis, Anehignathodus parus, lsarcicella isarcica and Neogondolella carinata. The first appearance of Anchignathodus parvus and Isarcicella isarcica and extinction of the genus lsarcicella are important biological events in conodont biostratigraphy.- Comments by V. J. Gupta
Authors
1 Centre for Advanced Studies in Geology, Punjab University, Chandigarh, IN
Source
Journal of Geological Society of India (Online archive from Vol 1 to Vol 78), Vol 35, No 6 (1990), Pagination: 649-655Abstract
No Abstract.- The Stratigraphic Position of the Kioto Limestone of Himalaya
Authors
1 Centre of Advanced Study in Geology, Panjab University, Chandigarh, IN
Source
Journal of Geological Society of India (Online archive from Vol 1 to Vol 78), Vol 17, No 3 (1976), Pagination: 346-352Abstract
The stratigraphic position of the Kioto Limestone succession is defined between middle Upper Noric and Lower Dogger on the basis of field studies and palaeontological investigations in parts of Kashmir, Ladakh, Spiti, Kumaun and Nepal Himalaya. The lower part of this succession lies conformably above the beds yielding Monotis salinaria of lower Upper Noric age. The boundary between the Triassic and Jurassic lies above the beds yielding Conchodon. The succession belonging to Rhaetic age is much smaller than had been believed earlier. The presence of 'Lithiotis' facies is recorded for the first time in the Kioto Limestone succession. The upper part of this limestone succession lies conformably below the reds containing Middle and Upper Dogger fossils.- Melocrinites from the Godavari Series of the Kathmandu Valley, Nepal
Authors
1 Centre of Advanced Study in Geology, Panjab University, Chandigarh, IN