Pseudo-amphibolites in the Southern Amphibolite Belt, Kohistan Arc, N. Pakistan

Authors

  • Syed Hamidullah National Centre of Excellence in Geology, University of Peshawar, Pakistan
  • Attique Ahmad Department of Geology, University of Peshawar

Abstract

More evidences strengthening the View of the existence of (a) pseudoamphibolite forming as a result of reaction between pre-gran hornblendite or amphibolite and the granitic magma and (b) of certain hornblendites forming as a result of reaction between pre-granitic amphibolite and the granitic magma, in the southern amphibolite belt of the Kohistan island arc, are presented in this paper.

References

Ahmed, Z., 1978. Petrology of the Taghma area, Swat District, N.W.F.P. Pakistan. Geol. Bull. Punjab Univ., 15, 25-29.

Hamidullah, S.. Bangash. l. H. & Reuber. I., 1990. Petrology of the Southern amphibolite belt rocks from Mahak and surrounding area, Kohistan arc, North Pakistan. Geol. Bull. Univ. Peshawar, 23, 27-43.

Hussain, I., 1991. Petrology and geochemistry of the southern amphibolite belt rocks from Mahak and Surrounding area, north Pakistan. M.Phil. Thesis (unpubl.), Univ. Peshawar.

Jan M.Q., 1979. Petrography of the amphibolites of Swat and Kohistan. Geol. Bull. Univ. Peshawar, 1 1, 31-49.

Jan. M. Q., 1990. Petrology and geochemistry of the southern amphibolites of the Kohistan arc, N. Pakistan. Phys. & Chem. Earth, 17, 71-92.

Jan, M. Q. & Howie. R. A., 1982. Hornblendic amphiboles from basic and intermediate rocks of Swat- Kohistan, northwest Pakistan. Amer. Mineral, 67, 1155-1178.

Khattak. M. U. K.. Khan. M. L., Bangash, H I. & Jan, M. Q.. 1985. Petrology of hornblendite and associated rocks at Mahak, Upper Swat. Acta Mineralogica Pakistanica, 1, 78-82

Shah, M.T., 1986. Petrochemistry of the rocks from Shergarh Sar area, Allai Kohistan, North Pakistan. M.Phil. thesis, Peshawar University.

Shah, M. T., Majid, M. & Hamidullah, S., 1991. Petrochemistry of amphibolites from the Shergarh Sar area, Allai Kohistan, N. Pakistan. Kashmir Jour. Geol., 10 (in press).

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Published

1992-11-30

How to Cite

Hamidullah, S., & Ahmad, A. (1992). Pseudo-amphibolites in the Southern Amphibolite Belt, Kohistan Arc, N. Pakistan. Journal of Himalayan Earth Sciences, 25(1), 73-76. Retrieved from http://ojs.uop.edu.pk/jhes/article/view/1430

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