Elevation Benchmark Keychain
This collection of elevation benchmark keychains are replicas of the real geodetic survey markers and they are wonderful keepsakes that remind explorers of their adventures and favorite places. Each benchmark is cast in fine pewter with a split ring attachment.
This collection of elevation benchmark keychains are replicas of the real geodetic survey markers and they are wonderful keepsakes that remind explorers of their adventures and favorite places. Each benchmark is cast in fine pewter with a split ring attachment.