Charts. Ice supplement to Hydrographic bulletin; issue 269. Scale 1° long.=0.3 in. [To accompany Hydrographic bulletin 2083, Aug. 7, 1929. Discontinued with this issue until dangerous ice conditions make it again necessary.]
Publication Title:
Ice supplement to Hydrographic bulletin; issue 269. Scale 1° long.=0.3 in. [To accompany Hydrographic bulletin 2083, Aug. 7, 1929. Discontinued with this issue until dangerous ice conditions make it again necessary.]
Display Title:
Charts. Ice supplement to Hydrographic bulletin; issue 269. Scale 1° long.=0.3 in. [To accompany Hydrographic bulletin 2083, Aug. 7, 1929. Discontinued with this issue until dangerous ice conditions make it again necessary.]
Corporate Agency Authors:
Hydrographic Office, Navigation Bureau, and Navy Department