Thompson, M. J.Schwantes, A. J.2017-02-072017-02-071924-03Thompson, M.J.; Schwantes, A.J. Investigations in stump and stone removal. 1924. Saint Paul, Minn.: University of Minnesota. Agricultural Experiment Station. Bulletin 208, page 1-43https://hdl.handle.net/11299/183923This archival publication may not reflect current scientific knowledge or recommendations. Current information available from University of Minnesota Agricultural Experiment Station: http://www.maes.umn.edu/enNewsletter or Bulletin