21 h 6 m, 10 ago 1831 ano - surveyor spends night in Kakabika Falls
Descrição:
Henry Schoolcraft was surveying the length of the Red Cedar River for the US Government and spends the night at Kakabika Falls (Cedar Falls) and goes to see the Wilson Creek mill the next day.
Adicionado na linha do tempo:
Data:
21 h 6 m, 10 ago 1831 ano
Agora
~ 192 years ago