[god] Amm was a moon god worshipped in ancient Qataban, in what is now southern Arabia. The inhabitants of the kingdom referred to themselves as the Banu Amm, or the `Children of Amm`. He was also revered as a weather god, as his attributes included lightning bolts. His consort is the goddess Asherah. ==Sources== ...
Found on
http://en.wikipedia.org/wiki/Amm_(god)

Air Mass Meter
Found on
http://www3.sympatico.ca/dhaughey/j1930.htm
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