TY - RPRT TI - Residential and service-population exposure to multiple natural hazards in the Mount Hood region of Clackamas County, Oregon AU - Amy M. Mathie AU - Nathan Wood PY - 2013 DO - 10.3133/ofr20131073 UR - https://pubs.usgs.gov/publication/ofr20131073 ID - ofr20131073 ER -