
The confluence of the Middle Fork Zumbro River and its South Branch anchors the northern reaches of this Olmsted County survey, where the small settlements of Genoa and Douglas sit amidst the deeply dissected terrain of the Richard J Dorer Memorial Hardwood State Forest. By the mid-1960s, the rural character of townships like New Haven and Kalmar was beginning to meet the westward expansion of Rochester. Evidence of this growth is visible in the suburban developments around Cascade Creek and the presence of a Manufacturing Plant and the Radio Tower (KROC-TV).
30 named features on this map. Tap any name to fly to it.
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3 editions found
1935 · Rochester
USGS Topo · 1:48,000
1939 · Rochester
USGS Topo · 1:62,500
1953 · Saint Paul
USGS Topo · 1:250,000
1954 · Mason City
USGS Topo · 1:250,000
1955 · Stewartville
USGS Topo · 1:62,500
1955 · High Forest
USGS Topo · 1:62,500
1957 · Mason City
USGS Topo · 1:250,000
1958 · Mason City
USGS Topo · 1:250,000
1959 · Saint Paul
USGS Topo · 1:250,000
1965 · Oronoco
USGS Topo · 1:24,000