Skip to content

Explore all content

Explore the content of this site using the filters below to display different categories of information – Item Types, and their sub categories.
When you are looking for specific items of interest, use the search tools; enter keywords in the basic search on the landing page or in the header, or the Search page where you can enter keywords and define search parameters.
514 results found
Uncheck All / Check All
Download
Contact Us
Compare
Display as:
of 22
Skip to search block

Filter by

Nothing was found
DONE
Remove All Filters
Add or Restrict Keywords

Use these options to add or remove words from your search:

AND - the term must be included in any item returned.

OR - the term may be included in any item returned, but does not have to be present. Always relates to the previous keyword/s.
*Cannot follow after NOT.

NOT - the term must not be included in any item returned. Always refers only to this keyword.
*Cannot be followed by OR

To remove a keyword – click X.

To return to your original search terms – click Clear.

Update search
Clear
template is Image
Diagram of the Situation at the Battle of Wounded Knee at the time the Indians opened fire
template is Image
Above Lawson C.C.R.R.
template is Image
Penitentes
template is Image
Men in tuxedos
template is Image
Spencer Penrose
template is Image
Cog ry. engine, M. & P.P.R.R. Colo.
template is Image
Engine no. 4 on Pikes Peak
template is Image
Summit of Pikes Peak
template is Image
Climbing to Pikes Peak, M. & P.P.R.R.
template is Image
The General, Atlanta, GA
template is Image
Rock at Glacier Point, Yosemite
template is Image
Bobtail Tunnel
template is Image
Three women
template is Image
Three women
template is Image
Mountain climbers
template is Image
Rags that's me
template is Image
Howard Strauss
template is Image
Lieut. Wheeler's Surveying Party in the Yo Semite
template is Image
Quarters U.S. Geological Survey, Virginia, Nev.
template is Image
Ophir loop
template is Image
Giants at work, U.S.G.P. no. 28
template is Image
U.S. Gold Placers, no. 30
template is Image
U.S. Gold Placers, no. 16, hauling pipes into place
template is Image
An Ouray suburban scene
of 22