1. Brown, M.A. 1982, “Chromite Deposits and their Ultramafic Host Rocks in the Oman Ophiolite”. PhD. Thesis, Open University, 263 pp.
2. Browning, P. 1982, “The Petrology, Geochemistry and Structure of the Plutonic Rocks of the Oman ophiolite” PhD Thesis, Open Univeristy, 1 - 404 pp.
3. Sir Alexander Gibb and Partner 1976, Water Resources Surv. of Northern Oman 1-16 vol.
4. Neal, C. And Stanger, G. 1984, Min. Mag. 48, 237 - 241 pp.
5. Neal, C. and Stanger, G. 1983, Earth and Planet. Sci. Lett. 66, 315 - 320 pp.