TY - RPRT TI - Multibeam Sonar Mapping and Modeling of a Submerged Bryophyte Mat in Crater Lake, Oregon AU - Peter Dartnell AU - Robert Collier AU - Mark Buktenica AU - Steven Jessup AU - Scott Girdner AU - Peter Triezenberg PY - 2008 DO - 10.3133/ds366 UR - https://pubs.usgs.gov/publication/ds366 ID - ds366 ER -