TY - RPRT TI - Mercury in fishes from 21 national parks in the Western United States: inter- and intra-park variation in concentrations and ecological risk AU - Collin A. Eagles-Smith AU - James J. Willacker AU - Colleen M. Flanagan Pritz PY - 2014 DO - 10.3133/ofr20141051 UR - https://pubs.usgs.gov/publication/ofr20141051 ID - ofr20141051 ER -