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Sedimentology of the Ghazij Formation, Harnai, Baluchistan

Published online by Cambridge University Press:  01 May 2009

A. Kazi
Affiliation:
Department of Geology, Imperial College of Science and Technology, London, S.W.7.

Summary

A petrographic study of the sediments of Ghazij Formation, supplemented by field observations, has been made with a view to studying the environment of sedimentation in the Ghazij Basin. It is concluded that the sediments were formed in marine and fluviatile environments. The principal source area lay to the north-west of Harnai and a palaeogeographic reconstruction of Ghazij times is attempted.

Type
Articles
Copyright
Copyright © Cambridge University Press 1968

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References

REFERENCES

American Commission on Stratigraphical Nomenclature. 1961. Code of Stratigraphic Nomenclature. Bull. Am. Ass. Petrol. Geol., 45 (5), 645665.Google Scholar
Bokman, J. 1952. Clastic quartz particles as indices of provenance. J. sedim. Petrol., 22 (1), 1724.Google Scholar
Canadians, , 1960. Reconnaissance geology of part of West Pakistan. Hunting Survey Corporation, Ltd., Toronto, Canada. 550 pp.Google Scholar
Griesbach, C. L. 1893. On the geology of the country between Chapper Rift and Harnai in Baluchistan. Rec. geol. Surv. India., 26 (4), 113147.Google Scholar
Haque, A. F. M. M. 1959. Some middle and late Eocene smaller Foraminifera from the Sor Range, Quetta district, West Pakistan. Mem. geol. Surv. Pakist., 2 (2), 179.Google Scholar
Inman, D. L. 1952. Measures for describing the size distribution of sediments. J. sedim. Petrol, 22 (3), 125145.Google Scholar
Kazmi, A. H. 1960. Stratigraphy of Ghazij shales. The Geologist. Department of Geology, University of Karachi.Google Scholar
Krumbein, W. C. 1941. Measurements and geological significance of shape and roundness of sedimentary particles. J. sedim Petrol., 11 (2), 6472.CrossRefGoogle Scholar
Krumbein, W. C. & Pettijohn, F. J. 1938. Mannual of Sedimentary Petrography. Appleton Century Co., Inc., New York. 549 pp.Google Scholar
Milner, H. B. 1962. Sedimentary Petrography. George Allen and Unwin, Ltd., London. Vol. 1, 643 pp.Google Scholar
Oldham, R. D. 1890. Report on the geology and economic resources of the country adjoining the Sind-Pishin Railway between Sharigh and Spintangi and the country between it and Khattan. Rec. geol. Surv. India., 23 (3), 93110.Google Scholar
Pettijohn, F. J. 1957. Sedimentary rocks. Harper and Bros., New York, 2nd edition, 718 pp.Google Scholar
Vredenburg, E. W. 1909. Report on the geology of Sarwan, Jhalawan, Mekran and the State of Lasbela, considered principally from the point of view of economic development. Rec. geol. Surv. India, 38 (3), 189215.Google Scholar
Zinggs, T. 1935. Beitrag Zur Schotteranalyse. Schweiz. miner, petrogr. Mitt., 15, 39140.Google Scholar