The Girl from God's Country -- Film Description:
"The Girl from God's Country (presumed lost; seven-to-nine-reels) [...] was a large-budget, long, epic feature, complete with airplanes, fires, and an earthquake."
-- Kay Armatage

Source:
Armatage, Kay. The Girl from God's Country: Nell Shipman and the Silent Cinema. Toronto: University of Toronto Press, 2003. (p. 161)