Document gEgnGNoy8y5oGdJLNnKqGxR9L
LIA23824
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LEAD INDUSTRIES ASSOCIATION, In c .
2PZ MADISON AVCNUC NtW YORK 17, N. V.
July 15, 19*53
SUBJECT: LEAD WALL REDUCES BOISE
To Members of the Lead Industrie* Association, Id c .j Attached la a reprint of an article which appeared In
the May, 19^'J lsaue of "progressive Architecture" by William J. KrCulnness, Coalman, Department of Structural Design, School of Architecture, Pratt Institute.
It describes Coorolldated Mining and Smelting Company of Canada, Limited'a ur-*s of ita cvn metal product# in the construction of Iz a new b'-ad office, lu particular the use of the "Lead Wall" for acuni attenuation.
Additional copies are available free of charge In quantities up to 2$, and In large quantities at 5 4 each.
Very truly youra,
/
J
Ahead mW Lead
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