TY - RPRT TI - Ultramafic inclusions and host alkali olivine basalts of the southern coastal plain of the Red Sea, Kingdom of Saudi Arabia AU - Edward D. Ghent AU - Robert Griffin Coleman AU - Donald G. Hadley PY - 1979 DO - 10.3133/ofr791509 UR - https://pubs.usgs.gov/publication/ofr791509 ID - ofr791509 ER -