Fresh-water limestone from the Torola Valley, northeastern El Salvador
By: [by] Sharat Kumar Roy and Robert Kriss Wyant.
Contributors: Wyant, Robert Kriss, joint author.
Series: Chicago Natural History Museum. Publication; no. 725; Fieldiana: geology,; v. 10, no. 16; Publication (Chicago Natural History Museum) ;; no. 725.
Publisher: Chicago Natural History Museum
Published: 1953
Place of publication: [Chicago]
Language: eng
Number of pages: 191
Subjects: Limestone -- El Salvador.
Notes: Bibliography: p. 191.
Caption title.