TY - RPRT TI - Carbon dynamics within agricultural and native sites in the loess region of Western lowa AU - K.L. Manies AU - J.W. Harden AU - L. Kramer AU - W.J. Parton PY - 2001 DO - 10.1046/j.1354-1013.2001.00427.x UR - https://pubs.usgs.gov/publication/70023351 ID - 70023351 ER -