You searched for: Subject Location Remove constraint Subject: Location Subject Air quality monitoring stations Remove constraint Subject: Air quality monitoring stations Year 2002 Remove constraint Year: 2002
2002. Stephen P. Teale Data Center (Calif.). and California. Air Resources Board. Planning and Technical Support Division. This point shapefile represents all air monitoring stations active in California from 2001 until 2003. The data within the shapefile was obtained f... California. Air Resources Board.