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Alluvium

largely chert gravel
State Kansas
Name Alluvium
Geologic age Phanerozoic | Cenozoic | Tertiary
Comments some gravel of Pleistocene age included, approximate thickness 0-15 ft. in outcrop
Primary rock type gravel
Secondary rock type
Other rock types
Lithologic constituents
Major
Unconsolidated > Coarse-detrital > Gravel (Alluvial)
Map references
Ross, J. A., 1991, Geologic Map of Kansas: Kansas Geological Survey, Univ. of Kansas Map M-23 Scale 1:500K.
Unit references
Ross, J. A., 1991, Geologic Map of Kansas: Kansas Geological Survey, Univ. of Kansas Map M-23 Scale 1:500K.
Zeller, D.E., ed., 1968, The Stratigraphic Succession in Kansas, State Geological Survey of Kansas Bull. 189.
Counties Allen - Anderson - Coffey - Greenwood - Labette - Leavenworth - Lyon - Neosho - Osage - Wilson - Woodson