The Secret of Black Mountain
- साल: 1917
- देश: United States of America
- शैली: Western
- स्टूडियो: Balboa Amusement Producing Company
- कीवर्ड:
- निदेशक: Otto Hoffman
- कास्ट: Vola Vale, Philo McCullough, Charles Dudley, Frank Austin, Henry Crawford, Mignon Le Brun
