Start Date: End Date: Published Date Data Date
Fire and the Future of Yellowstone
720 x 480 JPEG
Published January 4, 2012
More than 20 years after intense fire scorched this national park, the ecosystem is still recovering.
Related images:
3274 x 3274 5 MB - JPEG
24 MB - GeoTIFF
3274 x 3274 3 MB - JPEG
22 MB - GeoTIFF
1 MB - KML/KMZ
JPEG
Athabasca Oil Sands 1984—2011
5 MB - MOV
Published December 29, 2011
The Athabasca Oil Sands are at once a source of oil, of economic growth, and of environmental concern. This series of images shows the growth of surface mines around the Athabasca River from 1984 to 2011.
39 MB - MOV
Ghost Shorelines of Buchanan Lake
720 x 720 JPEG
More than a year of drought has exposed former settlements on the edge of a Texas lake.
3000 x 3000 5 MB - JPEG
3000 x 3000 6 MB - JPEG
21 MB - GeoTIFF
79 KB - KML/KMZ
Vancouver, Canada
560 x 560 JPEG
Published December 22, 2011
A Landsat 5 image of Vancouver acquired on August 7, 2011.
37 MB - TIFF