TY  - RPRT
TI  - Cambrian nepheline syenite complex at Jabal Sawda, Midyan region, Kingdom of Saudi Arabia
AU  - W.K. Liddicoat
AU  - C.R. Ramsay
AU  - C. E. Hedge
PY  - 1986
DO  - 10.1016/s0899-5362(86)80075-6
UR  - https://pubs.usgs.gov/publication/70030615
ID  - 70030615
ER  -