Bathymetric map : Alaska Peninsula, Trinity Islands / National Ocean Service.

Author/creator United States
Format Map
Publication InfoWashington, D.C. : U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, National Ocean Service, 1987.
Description1 map : digital, PDF file
Supplemental Contenthttps://purl.fdlp.gov/GPO/LPS91884
Supplemental ContentWinZIp ; tif.gz file, size 116MB
Subjects

Variant title Filing title: Trinity Islands
Portion of title Alaska Peninsula, Trinity Islands
Cartographic dataScale 1:250,000 ; universal transverse Mercator proj. (W 156⁰--W 153⁰/N 57⁰--N 56⁰).
General noteDepths shown by gradient tints, isolines and soundings.
General noteTitle from title screen (viewed on Mar. 24, 2008).
General noteIncludes table of depth gradients, hydrographic survey information, NOS hydrographic survey index and index to adjoining sheets.
General note"NOS NO 5-7."
General noteGPO Cataloging Record Distribution Program (CRDP).
Technical detailsMode of access: Internet from the NGDC NOAA web site. Address as of 3/24/08: http://www.ngdc.noaa.gov/mgg/bathymetry/maps/previews/NO%5F5-7.pdf; current access via PURL.
Genre/formBathymetric maps.
GPO item number0191-B-17 (online)
Govt. docs number C 55.418/7:NOS NO 5-7