Cartographic data | Scale 1:30,000,000 ; Mollweide proj. (W 180°--E 180°/N 90°--S 90°). |
Series |
Scientific investigations map ; 2964 Scientific investigations map ; 2964. ^A579989
|
General note | Title from HTML index page (viewed on May 23, 2007). |
General note | Includes text and ancillary maps. |
Bibliography note | Includes bibliographical references. |
Technical details | Mode of access: Internet from the USGS web site. Address as of 2/22/08: http://pubs.usgs.gov/sim/2007/2964/ ; current access via PURL. |
Technical details | System requirements: Windows XP 5.1 or later PC with Internet access, ability to handle .pdf (Portable Document Format) files, ArcGIS 9.1 or later for data handling, and Zip decompression software for file access. |
Issued in other form | Rukstales, K. S. International Geomagnetic Reference Field, 2005 5 maps |
GPO item number | 0619-G-33 (online) |
Govt. docs number |
I 19.91/3:2964 |