Thus the Shasta River issues from a large lake-like spring in Shasta Valley, and about two thirds of the volume of the McCloud River gushes forth suddenly from the face of a lava bluff in a roaring spring seventy-five yards wide.

因此，沙斯塔河从沙斯塔山谷的一个大湖状泉水流出，大约三分之二的麦克劳德河水量从七十五码宽的咆哮泉水的熔岩悬崖表面突然喷涌而出。