Gravity map : Alaska, S.W. Bristol Bay vic. of Amak I. / National Ocean Survey.
| Author/creator | National Ocean Survey |
| Format | Map |
| Publication Info | Washington, D.C. : U.S. Department of Commerce, National Oceanic and Atmospheric Administration, National Ocean Survey, 1972. |
| Description | 1 map : digital, PDF file. |
| Supplemental Content | https://purl.fdlp.gov/GPO/LPS91236 |
| Subjects |
| Variant title | Alaska gravity map |
| Variant title | Bristol Bay |
| Cartographic data | Scale 1:250,000 ; transverse Mercator proj. (W 165⁰--W 162⁰/N 57⁰--N 55⁰). |
| Series | NOS seamap series NOS seamap series. ^A793944 |
| General note | Depths shown by isolines and gradient tints. |
| General note | Title from title screen (viewed on Mar. 3, 2008). |
| General note | Includes table of depth gradients and location diagram. |
| General note | "NOS 1711N-18G." |
| Technical details | Mode of access: Internet from the NGDC NOAA web site. Address as of 3/3/08: http://www.ngdc.noaa.gov/mgg/bathymetry/maps/previews/1711N-18G.pdf ; current access via PURL. |
| GPO item number | 0191-B-17 (online) |
| Govt. docs number | C 55.418/7:NOS 1711 N-18 G |
Availability
| Library | Location | Call Number | Status | Item Actions |
|---|---|---|---|---|
| Electronic Resources | Access Content Online | ✔ Available |