interoceanic

Map of the Rio Grande and Pecos Railway showing its connections with t...

Outline map of the U.S. Southwest showing major drainage, cities and towns. Railroad lines are named and narrow gauge lines are in red. The "Cannel Coal Field" is indicated. 8159 U.S. Copyright Office Scale not... More

Birds eye view of the pass of the interoceanic river aqueduct and vall...

Shows region in Humboldt Bay between Ponto Araita and Ponto Marzo. Relief shown pictorially. In upper margin: Plate 5. Pen-and-ink and watercolor. LC Luso-Hispanic World, 246 Available also through the Library ... More

Interoceanic river aqueduct connecting the Pacific and Atlantic Oceans...

Shows region of Humboldt Bay, Truando River, and Atrato River. "The proposed works are shown by a pink shade." Depths shown by soundings. In upper margin: Plate IV. Pen-and-ink and watercolor. LC Luso-Hispanic ... More

Map of Nicaragua showing its departmental divisions and projected rout...