The scale would rate a storm based on the amount of dust in the air, as well as other components, researchers say.
Small county bears a large burden as deadly dust storms wreak havoc at the Arizona-New Mexico border
A stretch of Interstate 10 at the Arizona-New Mexico border has claimed more than 50 lives over the last 40 years due to dust ...
The Arizona Department of Transportation will decommission its X-Band Doppler radar near Eloy, a site intended to detect dangerous low-altitude dust storms in a radar blind spot between Phoenix and ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results