Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Airborne lead and arsenic content by particle size (MOUDI samples) observed at Mount Isa, New South Wales, for a 72-hour sampling period beginning on February 21, 2012. The MOUDI sampler was located 2.8 km northeast from the smelter; AF denotes after filter sample. Wind rose was from a weather station located approximately 1.5 km NNE of the smelter.
