Solar greenhouse owned and built by Peter Howell, located at about the 8,500 foot level in the front range..., 05/1975.
| Uploaded by | U.S. National Archives |
|---|---|
| License | No known copyright restrictions |
| Comments | 0 |
| Favorites | 3 |
| Views | 12,718 |
| Date taken | 1975-05 |
| Date uploaded | 2012-04-10 |
| Tags | usnationalarchives, documerica, environmentalprotectionagency, boydnorton, nara:arcid=557325 |
| Visibility | public |