Saunders, James A.; Thomas, Robert C. (September 1996). "Origin of 'exotic' minerals in Mississippi salt dome cap rocks: results of reaction-path modeling". Applied Geochemistry. 11 (5): 667–676. Bibcode:1996ApGC...11..667S. doi:10.1016/S0883-2927(96)00032-7.
Luhr, James F. (2008). "Primary igneous anhydrite: Progress since its recognition in the 1982 El Chichón trachyandesite". Journal of Volcanology and Geothermal Research. 175 (4): 394–407. Bibcode:2008JVGR..175..394L. doi:10.1016/j.jvolgeores.2008.02.016.
Saunders, James A.; Thomas, Robert C. (September 1996). "Origin of 'exotic' minerals in Mississippi salt dome cap rocks: results of reaction-path modeling". Applied Geochemistry. 11 (5): 667–676. Bibcode:1996ApGC...11..667S. doi:10.1016/S0883-2927(96)00032-7.
Luhr, James F. (2008). "Primary igneous anhydrite: Progress since its recognition in the 1982 El Chichón trachyandesite". Journal of Volcanology and Geothermal Research. 175 (4): 394–407. Bibcode:2008JVGR..175..394L. doi:10.1016/j.jvolgeores.2008.02.016.