Browse Collections (22 total)
Walter Balderston Collection
Deep Springs photos
Contributors: Denis Clark
Telluride Association Collection
Images and documents held by Telluride Association
USGS online collection
Online images at the USGS Denver library, usually describing geological features, but also showing geography, including human activity
Kroch Collection
Many boxes of documents stored on the Cornell Campus and available in the Kroch collection
Contributors: various
Denis Clark Collection
Digitized photos taken by Denis Clark
Contributors: Denis Clark
Peter Guth Collection
scanned slides from Peter Guth DS69
Contributors: Denis Clark DS69
Ray Huey
images scanned from Ray Huey photo albums 1961-1963
Contributors: Ray Huey
DEC organized collection
organized from a box of loose photos, May 2015
Contributors: Denis Clark
Harvey Mansfield Collection
Photos taken by Harvey Mansfield DS21, during his student years 1921-24
Contributors: Denis Clark
Halvorsen Collection
Photos donated to the DS Archive by Bjorn Halvorsen
Contributors: Bjorn Halvorsen