Rural WY (0515) Devils Tower National Monument, WY climbers (0544) Devils Tower National Monument, WY climbers (0543) Devils Tower National Monument, WY climbers (0542) Devils Tower National Monument, WY New Deal (0553) Devils Tower National Monument, WY New Deal (0554) Devils Tower National Monument, WY (0549) Devils Tower National Monument, WY (0548) Devils Tower National Monument, WY (0547) Devils Tower National Monument, WY (0538) Devils Tower National Monument, WY (0537) Devils Tower National Monument, WY (0536) Devils Tower National Monument, WY (0545) Devils Tower National Monument, WY (0535) Devils Tower National Monument, WY (0531) Devils Tower National Monument, WY (0530) Devils Tower National Monument, WY (0528) Devils Tower National Monument, WY (0526) Hot Springs, SD (0591) Hot Springs, SD (0592) Hot Springs, SD (0587) Hot Springs, SD (0586) Hot Springs, SD (0580) Aladdin, WY historic coal mine (0516) Aladdin, WY historic coal mine (0518) Aladdin, WY historic coal mine (0519) Aladdin, WY historic coal mine (0522) Aladdin, WY historic coal mine (0524) Aladdin, WY historic coal mine (0525) Aladdin, WY historic coal mine (0520) Montana route 59 (0508) Montana route 59 (0509) Broadus, MT bumper dolls (0510) Broadus, MT bumper dolls (0511) Broadus, MT (0513) Fairview, ND railroad bridge (0498) Miles City, MT veterans cemetery (0500) Miles City, MT veterans cemetery (0501) Miles City, MT veterans cemetery (0502) Miles City, MT veterans cemetery (0503) Miles City, MT veterans cemetery (0505) Miles City, MT veterans cemetery (0504) Miles City, MT veterans cemetery (0506) Miles City, MT veterans cemetery (0507) Watford City, ND oil development (0487)