Ackmore to Zwingle Home Series Names cf. Camp Creek Member: Stratified Sediments (Usually Historic Age)
- The sediments are layered in beds that vary in thickness.
- In the upper 25 cm of the unit, stratification may be disrupted by
plant rooting and animal burrowing.
- Often contains artifacts dating to the historic period (tin cans, fence wire, glass, crockery.
- Modification of the sediments by soil formation is minimal
- Is thickest in areas adjacent to the modern channel.
- Usually buries the presettlement soil.
- Dates from 400 years before present to modern times.
- NRCS Map Units with these series are on floodplains, concave
terrace/floodplain depressions, footslopes, alluvial fans, upland
drainageways.
- Coarse textured, stratified 2C and 3C horizons in some series may represent presettlement fluvial sediments.