Disambiguation evidence for 1871–1872 Colorado River expedition via surface form
"1871–1872 Colorado River expedition"
Triples (1)
Triples where some other subject referred to this entity
as "1871–1872 Colorado River expedition".
John Wesley Powell
→
expedition
→
"1871–1872 Colorado River expedition"
ⓘ
↳ resolves to 1871–1872 Colorado River expedition