(World -Oceans) The Floor of the World Ocean Pictorial Maps Includes many explorers routes (Fremont)

Includes many explorers routes (Fremont) as well as part of the Santa Fe and Oregon trails

5 x 14 (inches) on a sheet that is roughly 22

It's hard to imagine a better reference for the time that addressed the history of exploration in the southern hemisphere

(Pacific Northwest) Map of Oregon

County of Kerry

(World -Oceans) The Floor of the World Ocean Pictorial Maps Includes many explorers routes (Fremont)(World Ocean Floor) The Floor of the World Ocean Redrawn and modified from his first effort in 1959, here we see the next frontier of man, the vast ocean floor that was yet to be fully understood. Here, unveiled from the waves are the major features of the ocean's floor derived from the work of Dr Bruce Heezen and Dr Henry Menard. Done on a Briesmeister Elliptical Equal area projection with some modification for centering it gives a comprehensive view