Mesozoic Ammonites from the Spong Valley, Zanskar, N. W. India

Authors

  • Department of Land Resource Science, University of Guelph, Guelph, Ontario
  • Department of Geology, McMaster University, Hamilton, Ontario

Abstract

A Callovian-Oxfordian sphaeroceratid, (?) Prograyiceras, proves for the first time, the presence of Jurassic flysch in the allochthonous Spongtang Klippe. A berriasellid, Kilianella, similarly proves the presence of probable Valanginian in the autochthonous shelf sequence of the Zanskar range, and supports the presence of the (upper) Spiti Shale hitherto recognized in the area on lithological grounds.

Downloads

Download data is not yet available.

Issue

Section

Research Papers

Published

1982-06-01

How to Cite

Brookfield, M. E., & Westermann, G. E. G. (1982). Mesozoic Ammonites from the Spong Valley, Zanskar, N. W. India. Journal of Geological Society of India, 23(6), 263–266. Retrieved from https://geosocindia.com/index.php/jgsi/article/view/65015

References

ARKELL, W. J., (1956) Jurassic geology of the world. Oliver and Boyd, Edinburgh, 760 p.

BASSOULLET, J. -P et al., (1978a) Decouverte de Cretace superieur calcaire pelagique dans Ie Zanskar (Himalaya du Ladakh). Bull. Soc. Ceol. France, V. 20, pp. 961-964.

BASSOULLET, J. -P et al., (1978b) Permien terminal neritique, Scythien pelagiqueet volcanisme sous-marin, indices de processus tectono-sedimentaires distensifs a la limite Permien-Trias dans un bloc exotique de la suture de l'Indus (Himalaya du Ladakh). C. R. Acad. Sci. Paris, Ser. D. v. 287, pp. 675-678.

BOEHM, G., (1907) Oxford des Wai Galo. In: Beitr. Geol. Niederl. Indian. 1. Die Sudkusten der Sula·lnseln Taliabu und Mangoli. Palaeontographica, Suppl. for 1907, pp. 59-120.

GAETANI, M. et al., (1980) Uppermost Cretaceous and Paleocene in the Zanskar Range (Ladakh-Himalaya). Riv. Ital. Paleont., v. 86, pp. 127-166.

FRANK, W. et al., (1977) Geological observations in the Ladakh Area (Himalayas): a preliminary report. Schweiz. Mineral. Petrogr., Mitt., v. 57, pp. 89-113.

FUCHS, G., (1979) On the Geology of Western Ladakh. Jahrb. Geol., B.-A., v. 122, pp. 513-540.

GUPTA, V. J. and KUMAR, S., (1975) Geology of Ladakh, Lahaul and Spiti regions of Himalaya with special reference to the stratigraphic position of flysch deposits. Geol. Rllndschau, v. 64, pp. 540-563.

GUPTA, V. J. et al., (1970) Stratigraphy along the Manali-Leh road. Pub I. Centre for Adv. Study ill Geology, Panjab Univ., Chandigarh, no. 7, pp. 77-84.

MAMGAIN, V. D. and RAO, B. R. J., (1965) Orbitolines from the limestone intercalations of Dras Volcanics, Jammu and Kashmir State. Jour, Geol. Soc. India. v. 6, pp. 122-129.

NANDA, M. M. and SINGH, M. P., (1976) Stratigraphy and Sedimentation of the Zanskar area, Ladakh and adjoining parts of the Lahaul region of Himachal Pradesh. Himalayan Geology, v. 6, 'pp. 365-388.

SATO, T. et al., (1978) Jurassic biostratigraphy of the Sula Islands, Indonesia. Bull. Geol. Survey Indonesia, v. 4(1).

SHAH, S. K. and SHARMA, M. L., (1977) A preliminary report on the fauna in radiolarites of ophiolitic·melange zone around Mulbekh, Ladakh. Curro Sci., v. 46, p. 817.

SHAH, S. K. et al., (1976) Stratigraphy and Structure of the western part of the Indus Suture belt, Ladakh, Northwest Himalaya. Himalayan Geology, v. 6, pp. 534-556.

SPATH, L. F., (1924) On the Blake collection of ammonites from Kachh, India. Palaeont. Indica, N. S., v. 9, memo 1.

SPATH, L. F., (1928-33) Revision of the Jurassic cephalopod fauna of Kachh, India. Palaeont. Indica, N. S., V. 9, memo 2.

SPATH, L. F., (1934) The Jurassic and Cretaceous ammonites of the Attock district. Palaeont. Indica, N. S., V. 20, memo 4.

SPATH, L. F., (1939) The cephalopoda of the Neocomian belemnite beds of the Salt Range. Palaeont. Indica, N. S., V. 25, memo 1.

UHLIG, V., (1903-10) The fauna of the Spiti Shales. Palaeont. Indica, V. 14, fasc. 1-3.

WAAGEN, W., (1873-5) Jurassic fauna of Kutch. The Cephalopoda (Ammonitidae). Palaeont, Indica, Ser. 9, V. 1, pp. 23-247.