1. Upper Permian Ochoa Series of Delaware Basin, west Texas and southeastern New Mexico;Adams;Bull. Am. Assoc. Petrol. Geologists,1944
2. Permian salt deposits of west Texas and eastern New Mexico;Adams,1963
3. Sul rapporto isotopico 32S34S nello zolfo elementare e nello zolfo dei solfati associati di alcuni giacimenti Italiani;Ancarani-Rossiello;Accad. Ital. Classe Sci. Fis. Mat. Nat., Rend.,1963
4. Bemerkungen zur Bildung und zur Umbildungen ozeanischer Salzlagerstatten;D'Ans;Kali Steinsalz,1960
5. The Comanche Series and associated rocks in the subsurface in central and south Florida;Applin;U.S. Geol. Surv., Prof. Papers,1965