Cite This Item
MLA
United States. Hydrographic Office. South America, west coast, sheet 17, Ecuador, Ayangui Pt. to Verde Pt. Washington, D.C.: Hydrographic Office, 1876. Web. 24 Apr 2024. <https://ark.digitalcommonwealth.org/ark:/50959/0z7099729>.
APA
United States. Hydrographic Office. (1876). South America, west coast, sheet 17, Ecuador, Ayangui Pt. to Verde Pt [Map]. Retrieved from https://ark.digitalcommonwealth.org/ark:/50959/0z7099729
Chicago
United States. Hydrographic Office. "South America, west coast, sheet 17, Ecuador, Ayangui Pt. to Verde Pt." Map. Washington, D.C.: Hydrographic Office, 1876. Digital Commonwealth, https://ark.digitalcommonwealth.org/ark:/50959/0z7099729 (accessed April 24, 2024).