I think that is butte creek or butte creek canyon.
Maybe Canyon De Chelly in NE Arizona on the reservation.
Doesn't the link take you to the old Apache postcard that clearly says it is Canyon de Chelly?
Thanks Irish, and all the other people who helped me out so quickly! In less than a day, I had the answer to a question that had been haunting me for almost fifty years. Willy Kanos is correct. Thanks again, everyone! P.S. Does anyone know anything about old photos printed on glass? Was that a common thing back then? I know that photo negatives were glass in the old days.
I could have told ya that...
Leave a comment.. Let me know what you think! :)