Quadrangle 18 - Stellwagen Bank National Marine Sanctuary
3-D Surface View of Sea Floor Topography
 
View Direction From the south
View Distance 25 km from image center 
Elevation of View Point 35 degrees above map surface 
Vertical Exaggeration 10x 
Contour Interval 10 m 
Quadrangle Dimensions East - West:    15.7  km (8.42  nm)
North - South:  13.4 km (7.15 nm)
Southwest Corner 42o 40.83' N,  70o 13.33' W 
Northeast Corner 42o 48.00' N,  70o 02.00' W
Sanctuary boundary shown in red.
Sea Floor Topographic Map
This is an example of the topographic map available for Quadrangle 18.
Original scale is 1:25,000.
 
This map is available in the following formats:
Encapsulated PostScript (.eps) (double click to download)*
PostScript (.ps) (double click to download)*
Arc Export Format (.e00) (push shift + left mouse to download)
Portable Document File (.pdf) (double click to download)**

*Page size for printing at full scale:  26 in (66 cm) by 29.5 in (74.9 cm).

**You must have Adobe Acrobat Reader to view this file in pdf format.
If you don't have the reader, click here first to download, then browse the file.

Title:  Valentine, P.C., Unger, T.S., Baker, J.L.,  and Roworth, E.T., 1997, Sea Floor Topography of Quadrangle 18 in the Stellwagen Bank National Marine Sanctuary off Boston, Massachusetts: U.S. Geological Survey Open-File Report 97-731, scale 1:25,000, 1 sheet.

Go to Location Map and Table of Contents or Readme.html for sources of paper copies of this map.

U.S. Department of the Interior, U.S. Geological Survey
URL: http://pubs.usgs.gov/of/1998/of98-138/html/quad18.html
Maintained by Publishing Services
Last modified: 14:14:32 Fri 14 Sep 2001
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