Geology of the Third Cataract, Halfa District, Northern Province, Sudan
By: by J. R. Vail, A. S. Dawoud and F. Ahmed.
Contributors: Dawoud, A. S., joint author.; Ahmed, Farouk, joint author.
Series: Bulletin - Democratic Republic of the Sudan, Ministry of Industry and Mining, Geological and Mineral Resources Department ;; no. 22
Publisher: Democratic Republic of the Sudan, Ministry of industry and Mining, Geological and Mineral Resources Dept.
Published: 1973
Place of publication: [Khartoum]
Language: eng
Number of pages: 34
Subjects: Geology -- Sudan -- al-Mudīrīyah al-Shamālīyah.
Notes: Bibliography: p. 34.