Granite North Carolina State Rock

Granite argillite flagstone and marble.

Granite north carolina state rock.

Rock chapel granite falls north carolina. The north carolina granite corporation po box 151 mount airy north carolina 27030 phone. Session laws 1979 c. The general assembly of 1979 designated granite as the official rock for the state of north carolina.

Tax records show that the 26 acres of land that the quarry sat on belonged to the ernest edward burgess family in 1972 and it seems to have been in that family since the 20s. Nearly 40 500 metric tons of dimension stone were produced with a value of about 5 780 000. In 2000 north carolina ranked tenth in the united states in dimension stone production. The state of north carolina has been blessed with an abundant source of the noble rock granite.

North carolina state rock granite adopted in 1979. North carolina designated granite the noble rock as the official state rock in 1979. North carolina has an abundance of granite. Just outside mount airy in surry county is the largest open face.

The four major types of dimension stone now produced in north carolina are. Granite is a massive igneous rock with a crystalline texture containing feldspar quartz and one or more dark iron silicate or ferromagnesian minerals usually biotite or hornblende.