Liz sez, "Alan Storm, one of my former student set up this web site which provides access to four CD-ROMs worth of photos from the USGS taken between 1872 and 1991. Many are gorgeous, and all are in the public domain."
Link
(Thanks, Liz!)
Liz sez, "Alan Storm, one of my former student set up this web site which provides access to four CD-ROMs worth of photos from the USGS taken between 1872 and 1991. Many are gorgeous, and all are in the public domain."
Link
(Thanks, Liz!)