In 1915 Mather became a member of the Boone and Crockett Club, a conservation organization founded by Theodore Roosevelt and George Bird Grinnell in 1887.
A conservation organization founded by Theodore Roosevelt and George Bird Grinnell in 1887. In 1915 Mather became a member of the Boone and Crockett Club.
In 1915 Mather became a member of the Boone and Crockett Club. A conservation organization founded by Theodore Roosevelt and George Bird Grinnell in 1887.
In 1915 Mather became a member of the Boone and Crockett Club. A conservation organization founded by Theodore Roosevelt and George Bird Grinnell in 1887.