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Latest Marble Institute of America Stories

2009-08-31 10:15:00

CLEVELAND, Aug. 31 /PRNewswire/ -- Two new studies published in the scientifically peer-reviewed Journal of Exposure Science and Environmental Epidemiology show that granite used in countertops poses no radon or radiation threat to consumers.

2008-09-04 09:00:23

CLEVELAND, Sept. 4 /PRNewswire/ -- The most comprehensive review of scientific data on radon emissions from granite countertops shows that contribution to indoor radon levels is well below EPA's guideline for action and even levels found in outdoor air.


Word of the Day
pawl
  • A pivoted catch designed to fall into a notch on a ratchet wheel so as to allow movement in only one direction (e.g. on a windlass or in a clock mechanism), or alternatively to move the wheel in one direction.
The word 'pawl' probably comes from a Latin word meaning 'stake'.
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