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13 h 58 m, 21 abr 1792 ano - Columbia River

Descrição:

The discovery of the Columbia River really opened up the the thoughts of navigating to the Northwest

Adicionado na linha do tempo:

Oregon Trail

7 out 2018

0

0

300

Data:

13 h 58 m, 21 abr 1792 ano

Agora

~ 233 years ago

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