August 11-12 1805
Lewis and Clark reach the Great Falls on June 13 1805
1805
September 21,1806
June 13 1805
The explorers(Meriwether Lewis & William Clark) reached the western point of their journey in November 7, 1805.
Lewis and Clark reach the Great Falls on June 13 1805
Lewis and Clark.
1805
September 21,1806
The pacific
Washington
The Pacific Ocean.
Long time no sea.
18 months
never. they died
June 13 1805
18 months