GeoData @ UCB

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You searched for: Author California Air Resources Board; Planning and Technical Support Division Remove constraint Author: California Air Resources Board; Planning and Technical Support Division Format Shapefile Remove constraint Format: Shapefile Publisher California. Air Resources Board Remove constraint Publisher: California. Air Resources Board Subject Atmospheric ozone Remove constraint Subject: Atmospheric ozone Place California Remove constraint Place: California Data type Polygon Remove constraint Data type: Polygon
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1. One-Hour Ozone Areas: Federal Designations, California, 2003

2003. California Air Resources Board; Planning and Technical Support Division and Stephen P. Teale Data Center (Calif.). . This polygon shapefile contains federal one-hour ozone area designations and their classifications as per 40CFR81.305, part of the National Ambient... California. Air Resources Board.