Map and workings - Panama Canal.

Bibliographic Details
Main Author:	Millroy, J. J.
Format:	Map
Language:	English
Published:	Washington, D.C. : J.J. Millroy, [1904]
Subjects:	Panama Canal (Panama) > Maps. Panama Canal (Panama) > History.

Description
Item Description:	Shows canal line, railroads, diversion ditches, swamp areas, etc. Relief shown by hachures. Includes elevation profile, location map and ill. Text and ill. and cost chart on verso. Cartographic material.
Physical Description:	1 map : color ; 41 x 60 cm., folded to 22 x 10 cm.