Free Images - SnappyGoat.com- bestof:...Government pack mules and packers. (Photograph taken near Mexican border 1883." - NARA - 530929.tif Local identifier 111-SC-89096 Department of Defense

Free Images: "bestof:...Government pack mules and packers. (Photograph taken near Mexican border 1883." - NARA - 530929.tif Local identifier 111-SC-89096 Department of Defense"

A-couple-mules-waiting-to-pull-a-boat-in-Great-Falls-MD.jpg

Resting_the_mules_which_get_too_hot_when_the_cotton_is_high_..._(3110576194).jpg