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ID: 101801
Squeaky Bob's Place, [mountain cabin of Robert Wheeler], Rocky Mountain National Park, Colorado, [circa 1917]
ID: 101804
Aspen tree, Colorado, [circa 1917]
ID: 101812
Pasque flower from Golden, Colorado [circa 1917]
ID: 101814
Long-spurred columbine, Colorado [circa 1917]
ID: 105785
Distributing Center for Radium Ore Colorado, circa 1921
ID: 105786
Transporting Carnotite, the principal ore from which radium is derived, Colorado, August 1921
ID: 131845
R.T. Bird drilling out a dinosaur footprint in the Charles G. States Mine, Cedaredge, Colorado, 1937
ID: 293631
James Perry Wilson painting the Wapiti Elk Group background, Hall of North American Mammals, 1941
ID: 2A8743
Artifacts from Colorado, Hall of Stone Age Culture, 1966
ID: 2A8743a
ID: 310425p
Model of Pueblo House, Colorado, Indians of the Southwest Hall, 1923
ID: 318787
Wapiti Group, Hall of North American Mammals, September, 1942
ID: 325260
Installing accessories in Juniper-Pinyon Pine Group, 1957
ID: 325578
Viewing the Juniper-Pinyon Pine Group, Hall of Forests, 1958
ID: 325579
ID: 330675
Eocene Lake History, Paleocene Hall, 1965
ID: 410674
Fragment of Elwell Meteorite from Colorado, August, 1924
ID: 410675
ID: K14842
Guffey Meteorite from Colorado, Hall of Meteorites
ID: K3605
Rich fields of fossil animals, especially dinosaurs, Dinosaur National Monument
ID: ptc-3526
Pottery bowl, La Plata River, Colorado
ID: ptc-799
Juniper, Pinon (Pinyon) Pine, Juniper Group diorama, Hall of North American Forests