A new chart of the Pacific Ocean : exhibiting the western coast of America, from Cape Horn to Beerings Strait, the eastern shores of Asia ...
Contributor: Norie, J. W. Site: American Memory-cultural Original Format: Map Date: 1836
Contributor: Laurie, Richard Holmes Site: American Memory-cultural Original Format: Map Date: 1849
Digital aeromagnetic datasets for the conterminous United States and Hawaii a companion to the North American magnetic anomaly map / Catalog Record - Electronic Resource Available
System requirements: IBM PC or compatible computers running Windows 98/NT/2000; or, Macintosh; Internet Explorer 5.0 or Netscape 7.0 or higher; DVD-ROM drive.
Contributor: Geological Survey (U.S.) Site: Main Catalog Original Format: Map Date: 2003