示意图,边界据 Natural Earth,不作为划界依据。
Lake Sacajawea is a lake formed by the Ice Harbor Dam on the Snake River. It stretches from there upstream to the Lower Monumental Dam. It is named for Sacajawea, a Shoshone woman who accompanied Meriwether Lewis and William Clark during their exploration of the American.
摘自英文维基百科「Lake Sacajawea」,按 CC BY-SA 4.0 使用