Martin Marietta Materials Inc. (MLM) will host a conference call at 2:00 PM ET July 31, 2012, to discuss its Q2 12 earnings results.
To access the live webcast, log on at www.martinmarietta.com
A call can be accessed by dialing 970-315-0423 with confirmation number 11929553.
For replay a call, dial 404-537-3406 with passcode : 11929553
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