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45th Parallel Marker - Alpena, Michigan

Located just South of Alpena on U.S. 23, this sign, exactly one-half way between the North Pole and the Equator, is photographed by thousands of tourists traveling through the area.

Publisher:

Thomas News Agency, Alpena, Mich

MNM#01-07028

1960s-era postcard image of the 45th Parallel sign near Alpena

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