Ruby W. Dahl was the daughter-in-law of Harold Dahl Sr. who, along with Harold Evans of Lander, Wyoming, founded the One Shot Antelope Hunt that took place in Lander, Wyoming every September since 1939. In the 1980s, Ruby Dahl wrote an historical account of the One Shot Antelope Hunt from the accumulated information gathered by her husband and father-in-law. The "One Shot Antelope Hunt" was published in 1986.
From the description of Ruby W. Dahl papers, 1982-1986. (University of Wyoming, American Heritage Center). WorldCat record id: 64578851