TY - RPRT TI - Diffusion sampler testing at Naval Air Station North Island, San Diego County, California, November 1999 to January 2000 AU - Don A. Vroblesky AU - Brian C. Peters PY - 2000 DO - 10.3133/wri20004182 UR - https://pubs.usgs.gov/publication/wri20004182 ID - wri20004182 ER -