Base map of the circum-Pacific region.
Circum-Pacific Map Project.
American Association of Petroleum Geologists.
Circum-Pacific Council for Energy and Mineral Resources.
Tulsa, Okla., American Association of Petroleum Geologists,
1977-1978.
Scale 1:10,000,000 and 1:20,000,000.
Lambert azimuthal equal-area projection.
Relief shown by bathymetric contours.
Bathymetry in meters.
Pacific Basin -- Northwest quadrant -- Northeast quadrant -- Southwest quadrant -- Southeast quadrant -- Antarctica.
Five overlapping maps cover the Pacific Basin at a scale of 1:10 million and one map covers the entire region at a scale of 1:20 million.