April 16 (Reuters) - U.S. construction materials maker
Martin Marietta Materials Inc (MLM.N: Quote, Profile, Research) on Wednesday sold $300
million of 10-year senior notes, said market sources.

Banc of America Securities LLC, JP Morgan and Wachovia
Securities Inc were the joint book-running managers for the
sale.
BORROWER: MARTIN MARIETTA MATERIALS INC
AMT $300 MLN COUPON 6.60 PCT MATURITY 4/15/2018
TYPE NOTES ISS PRICE 99.929 FIRST PAY 10/15/2008
MOODY'S Baa1 YIELD 6.61 PCT SETTLEMENT 4/21/2008
S&P BBB-PLUS SPREAD 295 BPS PAY FREQ SEMI-ANNUAL
FITCH BBB-PLUS MORE THAN TREAS MAKE-WHOLE CALL 45 BPS