alt_xxx.jpg | Taken from USGS National Mapping Division, EROS Data Center, GTOPO30 (Global 30 Arc Second Elebation Data). |
bio_xxx.jpg | Taken from http://seawifs.gsfc.nasa.gov/SEAWIFS/IMAGES/SEAWIFS_GALLERY.html with black ocean replaced by auqa-blue. |
caida_xxx.jpg & caida_bw_xxx.jpg | Cooperative Association for Internet Data Analysis (CAIDA) at http://www.caida.org. (Taken from http://hum.amu.edu.pl/~zbzw/glob/glob7d.htm). |
depths_xxx.jpg | Taken from NASA at http://maps.jpl.nasa.gov/earth.html. Courtesy Jet Propulsion Laboratory. Copyright (c) California Institute of Technology, Pasadena, CA. All rights reserved. |
earth_xxx.jpg | These maps are Living Earth
Images and are copyrighted by Living
Earth, Inc. Taken from the SSystem project at http://www1.las.es/~amil/ssystem/. That site also credits the following sites: http://maps.jpl.nasa.gov, http://www.fourmilab.ch/earthview/vplanet.html, and http://www.lancs.ac.uk/postgrad/thomasc1/render/maps.htm. |
mggd_xxx.jpg | Taken from http://www.ngdc.noaa.gov/mgg/. |
photo_xxx.jpg | These images are copyrighted by Tom van Sant, inc. The images and links related to these images have been removed according to the wishes of the copyright owner. |
rainfall_xxx.jpg | Taken from |
simple_grid_xxx.jpg | Taken from Design Map at http://lorenz.mur.csu.edu.au/cgi-bin/gis/Map. |