100 Mules westbound out of Montana, the year was 1878, these weighted down mules were laden with 20 gold bars and 100 50 dollar and 20 dollar gold pieces each (payroll for the entire northern forces and financing to build our present day Navy). These mules and their handlers were attacked by wild indians in the mountains of Northern California, all the handlers and several hundred indians were killed.
Interested in only the mules, the indians had no use for the gold bars and coins, so they decided to dispose of the "heavy metal" by burying some here and their along the trail, and tossing all over the place...all the way back to their homestead in northern california.
The indians bred the mules and traded them for furs and blankets to keep warm in the winter.