My Account Log in

2 options

Sidescan sonar imagery of the Escanaba Trough, southern Gorda Ridge, offshore northern California / by Stephanie L. Ross and Robert A. Zierenberg.

Online

Available online

View online

U.S. Government Documents Available online

View online
Format:
Government document
Map/Atlas
Author/Creator:
Ross, Stephanie L.
Contributor:
Zierenberg, Robert A.
Geological Survey (U.S.)
Series:
Scientific investigations map ; 2907.
Scientific investigations map ; 2907
Language:
English
Subjects (All):
Submarine topography--California, Northern--Maps.
Submarine topography.
Escanaba Trough--Maps.
Escanaba Trough.
Gorda Ridge--Maps.
Gorda Ridge.
Northern California.
Pacific Ocean--Escanaba Trough.
Pacific Ocean--Gorda Ridge.
Genre:
Maps
Maps.
Physical Description:
1 online resource (1 map) : color.
Scale 1:25,000 ; transverse Mercator projection (W 127°32ʹ--W 127°24ʹ/N 41°08ʹ--N 40°54ʹ).
Cartographic Data:
Scale 1:25,000 ; transverse Mercator projection (W 127°32ʹ--W 127°24ʹ/N 41°08ʹ--N 40°54ʹ).
Place of Publication:
[Reston, Va.] : U.S. Dept. of the Interior, U.S. Geological Survey, 2009.
Notes:
Relief shown by shading.
Title from PDF title screen (viewed Nov. 20, 2009).
Includes text, location map, 4 ancillary maps, and 3 cross sections.
Includes bibliographical references.
OCLC:
467921023

The Penn Libraries is committed to describing library materials using current, accurate, and responsible language. If you discover outdated or inaccurate language, please fill out this feedback form to report it and suggest alternative language.

My Account

Shelf Request an item Bookmarks Fines and fees Settings

Guides

Using the Library Catalog Using Articles+ Library Account