Great Natural Gateway, Gardens of the Gods, Colorado, U.S.A., ca. 1906

Helen Hunt Falls (S.W.), Mecca of Tourists, North Cheyenne Canon, Colo., ca. 1906

In the Heart of the Rockies, Grand Canyon of the Arkansas, Colorado, U.S.A., ca. 1906

Jagged Spire of Curicanti Needle (N.E.), Black Canon of the Gunnison, Colo., ca. 1906

Lace-veiled Mossy Wall of Wonderful Hanging Lake near Shoshone, Colo., ca. 1906

Ladies Taking Trout in Gunnison River at Cebolla (S.E.), Colo., ca. 1906

Late Afternoon on Wonderful "Sky-line drive" S.E. Near Canon, Colo., ca. 1906

Leadville, Famous Mining Centre [sic] ($15,000,000 yearly), S.W. to Mt. Massive, Colo., ca. 1906

Light and Shadow Playing Over Ballard Mts. (S.E.), Above Telluride, Colo., ca. 1906

Loads of Gold Coming Down Trail from Tomboy Mine to Telluride, Colo., n.d.

Long's Peak (14, 271 ft.) Continental Divide, S. from Estes Park, Colo., ca. 1906

Looking West from Tomboy Road to Uncompaghre Mountains, Colo., ca. 1906

Manitou and Snowy Crest of Pike's Peak (14,147 ft.), Colo., ca. 1906

Marshall Pass (10,856 ft.), Continental Divide, S.E. to Mt. Antero, Colo., ca. 1906

Motoring Past Overhanging Rock of the Big Thompson (E.S.E.), Colo., ca. 1906

Mount of the Holy Cross seen from Notch Mountain, Colo., ca. 1906

Nature's Sternness and Loveliness, Grand River Canon (W.S.W.), Colo., ca. 1906

Nightingale Mine at Bull Hill in the World's Richest Gold-Field, Colorado, ca. 1900

Nightingale Mine at Bull Hill in the World's Richest Gold-field, Colorado, ca. 1900

Ninth U. S. Cavalry--Dismount, 1889

Strohmeyer & Wyman