Rock Island Rapids of the Mississippi River. Profile Showing High or Low Water Slopes. Profile Showing Bed of River in Line of Channel before and after Improvement.

1894

Huebinger, M. & Co.

1:66k

Silvis

1991

1:24k

Silvis

1953

1:24k

Plat of Pleasant Valley Township, Scott County, Iowa.

1894

Huebinger, M. & Co.

1:21k

Leclaire

1893

1:63k

Leclaire

1893

1:63k

Leclaire

1893

1:63k

Leclaire

1893

1:63k

Leclaire

1892

1:63k

Map of the Tri-Cities Showing the R.R. Connections, Milan and the Hennepin Canal.

1894

Huebinger, M. & Co.