A German map of the seafloor in the equatorial western Pacific. Uses the term
"graben" for modern day "trench." This map was included in:
"Das Deutsche Kolonialreich," by Hans Meyer, 1909. Vol II, p. 496.
Library Call Number: Cfd M612 d
Image ID: ship3200, Voyage To Inner Space - Exploring the Seas With NOAA Collect Photographer: Archival Photography by Steve Nicklas, NOS, NGS