
The Galena River valley and its surrounding driftless uplands define this early twentieth-century landscape, dominated by a dense concentration of mining operations and river commerce. This survey reveals the intense industrial activity of the era, with the Tenstrike Mine, Blackjack Mine, and Furnace Lead Mill illustrating the region's mineral wealth. The Mississippi River frontage is a complex network of side channels and islands, including Hale Island and Scott Island, with the Bellevue Ferry providing a vital cross-river connection near the town of Bellevue.
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3 editions found
1891 · Maquoketa
USGS Topo · 1:62,500
1892 · Savanna
USGS Topo · 1:62,500
1900 · Lancaster
USGS Topo · 1:125,000
1901 · Peosta
USGS Topo · 1:125,000
1902 · Mineral Point
USGS Topo · 1:125,000
1904 · Lancaster
USGS Topo · 1:125,000
1908 · Lancaster
USGS Topo · 1:125,000
1911 · Elizabeth
USGS Topo · 1:62,500
1911 · Galena
USGS Topo · 1:62,500
1913 · Galena
USGS Topo · 1:62,500