Frances Fuller Victor,
Eleven Years in the Rocky Mountains and Life on the Frontier
“ Ashley repeated the expedition, extending it this time beyond Green River as far as Great Salt Lake, near which to the south he discovered another smaller lake, which he named Lake Ashley, after himself. On the shores of this lake he built a fort for trading with the Indians, and leaving in it about one hundred men, returned to St. Louis the second time with a large amount of furs. During the time the fort was occupied by Mr. Ashley's men, a period of three years, more than one hundred and eighty thousand dollars worth of furs were collected and sent to St. ”
