Results for "Mississippi River"
Forest of Mississippi Valley (Record Photo), 1881 - No. 15 -- A "clearing" near the river bank
- Date: 1875 Circa 1881
- Creator: Ridgway, Robert 1850-1929
- Field Book
Hildebrand manuscript on 1933 Mississippi trip
- Date: 1933 1933 1933
Forest of Mississippi Valley (Record Photo), 1881 - No. 22 -- Sycamore
- Date: 1875 Circa 1881
- Creator: Ridgway, Robert 1850-1929
Forest of Mississippi Valley (Record Photo), 1881 - No. 32 -- Sycamore
- Date: 1875 Circa 1881
- Creator: Ridgway, Robert 1850-1929
Forest of Mississippi Valley (Record Photo), 1881 - No. 36 -- Undergrowth
- Date: 1875 Circa 1881
- Creator: Ridgway, Robert 1850-1929
Forest of Mississippi Valley (Record Photo), 1881 - No. 38 -- Crossvine
- Date: 1875 Circa 1881
- Creator: Ridgway, Robert 1850-1929
Forest of Mississippi Valley (Record Photo), 1875 - Sycamore
- Date: 1875 Circa 1875
- Creator: Ridgway, Robert 1850-1929
Forest of Mississippi Valley (Record Photo), 1881 - No. 19 -- Sycamore
- Date: 1875 Circa 1881
- Creator: Ridgway, Robert 1850-1929
Forest of Mississippi Valley (Record Photo), 1881 - No. 24 -- Sycamore
- Date: 1875 Circa 1881
- Creator: Ridgway, Robert 1850-1929
Forest of Mississippi Valley (Record Photo), 1881 - No. 18 -- Sycamore
- Date: 1875 Circa 1881
- Creator: Ridgway, Robert 1850-1929
Forest of Mississippi Valley (Record Photo), 1875 - Sycamore
- Date: 1875 Circa 1875
- Creator: Ridgway, Robert 1850-1929
- SI History Bibliography
Midwestern naturalists: academies of science in the Mississippi valley, 1850-1900
- Date: 1989
- Creator: Goldstein, Daniel
- Creator: Goldstein, Daniel
