1. Primary current lamination in the lower old red sandstone (Devonian), Anglo-Welsh basin;Allen;Sedimentology,1964
2. Chemical aspects of rift magmatism;Barberi,1982
3. Geological Map of Seeb, Sheet NF 40-03, Scale 1:250,000 and Explanatory Notes. Directorate General of Minerals, Oman Ministry of Petroleum and Minerals;Béchennec,1992
4. Geological Map of the Sultanate of Oman (GIS Version), 1:250,000, Directorate General of Minerals, Oman Ministry of Petroleum and Minerals;Béchennec,1993
5. Geological Map of Rustaq, Sheet NF 40-03D, Scale 1:100,000, Explanatory Notes. Directorate General of Minerals, Oman Ministry of Petroleum and Minerals;Beurrier,1986