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Golden Spike - a view from along the East Grade Auto Tour route

By Geology and Ecology of National Parks
This is a photo of a view looking west toward Promontory Summit from along the East Grade Auto Tour route.
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Detailed Description

This view is looking west toward Promontory Summit from along the East Grade Auto Tour route. The Union Pacific Grade is on the left, and the Central Pacific line is on the right.

Sources/Usage

Public Domain.