![[Isabelle Glacier, Colorado]](https://cache.getarchive.net/Prod/thumb/cdn4/L3Bob3RvLzIwMTkvMDkvMjgvaXNhYmVsbGUtZ2xhY2llci1jb2xvcmFkby02NmIxODktMTAyNC5qcGc%3D/40/8/webp "[Isabelle Glacier, Colorado]")
[Isabelle Glacier, Colorado]
J244300 U.S. Copyright Office Copyright deposit; Tangen & Fair; November 5, 1920. On verso: "No. H-1, photo by Ed Tangen, Boulder, Colorado." Title derived from copyright deposit records.
![[St. Vrain Glacier, Colorado]](https://cache.getarchive.net/Prod/thumb/cdn4/L3Bob3RvLzIwMTkvMDkvMDMvc3QtdnJhaW4tZ2xhY2llci1jb2xvcmFkby03ZDIzMWUtMTAyNC5qcGc%3D/40/9/webp "[St. Vrain Glacier, Colorado]")
[St. Vrain Glacier, Colorado]
J243480 U.S. Copyright Office Copyright deposit; Tangen & Fair; September 22, 1920. On verso: "No. 54398, photo by Ed Tangen, Boulder, Colorado." Title derived from copyright deposit records.
![[St. Vrain Glacier, Colorado]](https://cache.getarchive.net/Prod/thumb/cdn4/L3Bob3RvLzIwMTkvMDkvMjIvc3QtdnJhaW4tZ2xhY2llci1jb2xvcmFkby1jN2Q0YzgtMTAyNC5qcGc%3D/40/9/webp "[St. Vrain Glacier, Colorado]")
[St. Vrain Glacier, Colorado]
J246222 U.S. Copyright Office Copyright deposit; Ed Tangen; January 31, 1921. On verso: "No. H-12, photo by Ed Tangen, Boulder, Colorado.". Title derived from copyright deposit records.
Isabelle Glacier, Col.
J246221 U.S. Copyright Office Copyright deposit; Ed Tangen; January 31, 1921. On verso: "No. H-11, photo by Ed Tangen, Boulder, Colorado."
Arapahoe Glacier
J250607 U.S. Copyright Office Copyright deposit; Ed Tangen; September 13, 1921. On verso: "No. H-18, photo by Ed Tangen, Boulder, Colorado. Copyright photo must not be reproduced in any way without written perm... More
Arapahoe Glacier
J250608 U.S. Copyright Office Copyright deposit; Ed Tangen; September 13, 1921. On verso: "No. H-17, photo by Ed Tangen, Boulder, Colorado. Copyright photo must not be reproduced in any way without written perm... More
Fair Glacier from rim of Hell Canyon, Col.
J246223 U.S. Copyright Office Copyright deposit; Ed Tangen; January 31, 1921. On verso: "No. H-13, photo by Ed Tangen, Boulder, Colorado.".
Fair Glacier from rim of Hell Canyon, Col.
J246223 U.S. Copyright Office Copyright deposit; Ed Tangen; January 31, 1921. On verso: "No. H-13, photo by Ed Tangen, Boulder, Colorado.".
![[Stagecoach robbery series] What the sheriff found / / Photographed and published by Ed. Tangen, Boulder, Colorado.](https://cache.getarchive.net/Prod/thumb/cdn4/L3Bob3RvLzIwMTkvMTAvMDIvc3RhZ2Vjb2FjaC1yb2JiZXJ5LXNlcmllcy13aGF0LXRoZS1zaGVyaWZmLWZvdW5kLXBob3RvZ3JhcGhlZC1hbmQtcHVibGlzaGVkLTMzMjE1NC0xMDI0LmpwZw%3D%3D/40/20/webp "[Stagecoach robbery series] What the sheriff found / / Photographed and published by Ed. Tangen, Boulder, Colorado.")
[Stagecoach robbery series] What the sheriff found / / Photographed an...
Photograph shows staged hanging of stage coach robber from tree; sheriff observes from horseback. J158584 U.S. Copyright Office Title from item. No. 1979 (8). Copyright 1911. Copyright deposit ; Tangen (Ed.) Bo... More
![[Stagecoach robbery series] What the sheriff found / / Photographed and published by Ed. Tangen, Boulder, Colorado.](https://cache.getarchive.net/Prod/thumb/cdn4/L3Bob3RvLzIwMTkvMTAvMDIvc3RhZ2Vjb2FjaC1yb2JiZXJ5LXNlcmllcy13aGF0LXRoZS1zaGVyaWZmLWZvdW5kLXBob3RvZ3JhcGhlZC1hbmQtcHVibGlzaGVkLTkyYWViNi02NDAuanBn/40/44/webp "[Stagecoach robbery series] What the sheriff found / / Photographed and published by Ed. Tangen, Boulder, Colorado.")
[Stagecoach robbery series] What the sheriff found / / Photographed an...
Photograph shows staged hanging of stage coach robber from tree; sheriff observes from horseback. J158584 U.S. Copyright Office Title from item. No. 1979 (8). Copyright 1911. Copyright deposit ; Tangen (Ed.) Bo... More
St. Vrain Glacier looking toward Morraine, Colorado
J251240 U.S. Copyright Office Copyright deposit; Ed Tangen; October 21, 1921. On verso: "No. H-23, photo by Ed Tangen, Boulder, Colorado. Copyright photo must not be reproduced in any way without written permis... More
St. Vrain Glacier looking toward Morraine, Colorado
J251240 U.S. Copyright Office Copyright deposit; Ed Tangen; October 21, 1921. On verso: "No. H-23, photo by Ed Tangen, Boulder, Colorado. Copyright photo must not be reproduced in any way without written permis... More
St. Vrain Glacier looking toward Morraine, Colorado
J251240 U.S. Copyright Office Copyright deposit; Ed Tangen; October 21, 1921. On verso: "No. H-23, photo by Ed Tangen, Boulder, Colorado. Copyright photo must not be reproduced in any way without written permis... More