Keyphrases
Silt
100%
River Basin
100%
Upper Mississippi River
100%
Glaciation
100%
Loess
100%
Marine Isotope Stages
100%
Wisconsin
42%
Illinois
28%
Meadow
28%
Terrestrial Gastropods
28%
Feldspar
28%
Gastropod Shell
28%
Lake Superior
28%
Marine Isotope Stage 4
28%
Silica
14%
Midwest
14%
Deflation
14%
Magnetic Data
14%
Wood
14%
Valley Area
14%
Cold Climate
14%
Glacier
14%
Charcoal
14%
Alluvium
14%
Dolomite
14%
Central USA
14%
Upper Midwest
14%
Laurentide Ice Sheet
14%
Indirect Evidence
14%
Smectite
14%
Geochronology
14%
Peoria
14%
Sediment Contribution
14%
Radiocarbon Age
14%
Middle Zone
14%
Mississippi Valley
14%
Geosol
14%
Eolian
14%
Succinea
14%
Frequency-dependent Magnetic Susceptibility
14%
Upper Mississippi Valley
14%
Quartz Grains
14%
Organic Debris
14%
Marine Isotope Stage 5
14%
Superior Region
14%
Landscape Instability
14%
Glaciofluvial Deposits
14%
Elemental Data
14%
Slope Erosion
14%
Silt Thickness
14%
Charcoal Fragments
14%
Earth and Planetary Sciences
United States of America
100%
Mississippi
100%
Drainage Basin
100%
Marine Isotope Stage
100%
Wisconsin
37%
Illinois
25%
Lake Superior
25%
Deflation
12%
Magnetic Permeability
12%
Holocene
12%
Dolomite
12%
Laurentide Ice Sheet
12%
Montmorillonite
12%
Geochronology
12%
Glaciofluvial Deposit
12%
Iron
12%
Chemical Element
12%