University of Minnesota. Water Resources Center2018-08-242018-08-242017https://hdl.handle.net/11299/1998031 electronic resource (PDF), 30 pages. Pages 13-15 and 20-23 contain artifacts from the images that are present on the web version of the newsletter, but were not saved in this document: http://wayback.archive-it.org/4674/20180624153659/https://www.wrc.umn.edu/publications/minnegram/summer-2017-minnegramenNewsletter or Bulletin