TY - RPRT TI - The Rock Elm meteorite impact structure, Wisconsin: Geology and shock-metamorphic effects in quartz AU - B.M. French AU - W.S. Cordua AU - J. B. Plescia PY - 2004 DO - 10.1130/b25207.1 UR - https://pubs.usgs.gov/publication/70027172 ID - 70027172 ER -