Martin Marietta Materials

Martin Marietta seeks permission to double granite production in Minnesota
Data Mining
Martin Marietta obtains water withdrawal permit for North Carolina operation
Balance sheet management continues among operators
Martin Marietta requests water discharge permit for proposed North Carolina quarry
Construction forecast holds promise, highways remain flat
Martin Marietta Q2 net sales rise 4 percent, net earnings up 12 percent
Data Mining July 2013
Housing Increases More than Offset by Falling Federal Spending
Martin Marietta Materials donates 1,000 tons of granite for fish habitat
Residential is up, but highways are status quo (at best)