TY - RPRT TI - Changes in faunal and vegetation communities along a soil calcium gradient in northern hardwood forests AU - Colin M. Beier AU - Anne M. Woods AU - Kenneth P. Hotopp AU - James P. Gibbs AU - Myron J. Mitchell AU - Martin Dovciak AU - Donald J. Leopold AU - Gregory B. Lawrence AU - Blair D. Page PY - 2012 DO - 10.1139/x2012-071 UR - https://pubs.usgs.gov/publication/70038986 ID - 70038986 ER -