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U.S. Geological Survey
Open-File Report 02–322

Isostatic Gravity Map of Yukon Flats, East-Central Alaska

By Robert L. Morin


INTRODUCTION

     The gravity data used to make this map were collected between 1959 and 1984. The data were collected by automobile, aircraft, and watercraft. Most of the data were collected as part of a U.S. Geological Survey (USGS) regional gravity data collection project. Some of the data were collected as part of other USGS local projects. One data set was collected by the NGS (National Geodetic Survey). This map ranges from 65° to 68° N latitude and 141° to 152° W longitude. The names of the 12 1:250,000-scale U.S. Geological Survey quadrangle maps that make up this map are labeled on the map. The western edge of the map is 1 degree of longitude east of the edge of the three most western quadrangles.


Files Available for Downloading
File Name File Type and Description File Size
Files for viewing and plotting
of02-322.pdf Map sheet as an Adobe Acrobat Portable Document Format (PDF) file 1.5 MB
of02-322.eps.gz Encapsulated Postscript (EPS) version (compressed using Gzip) of the map sheet for printing on a large-format plotter; size: 39 x 51 inches 2.5 MB
(37.3 MB
uncompressed)
Metadata
metadata.txt FGDC-compliant metadata for the map database 7 KB
Data tables (in Microsoft Word format)
table1.doc Table 1. Principal facts of gravity stations 523 KB
table2.doc Table 2. Data set information 76 KB
table3.doc Table 3. Explanation of data 293 KB

For questions about the content of this report, contact Bob Morin.

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URL of this page: http://geopubs.wr.usgs.gov/open-file/of02-322/
Maintained by: Carolyn Donlin
Created: 15 August 2002
Last modified: 4 June 2003 (cad)