Tennessee Marble

United States

West Building of the National Gallery of Art (1941), Washington D.C.
https://commons.wikimedia.org/w/index.php?curid=10130649

Year designation

2019

Lithology

Limestone (boundstone); reef limestone with bryozoan colonies, pelmatazoa and lime mudstone

Aesthetics

White to red, massive, coarse-grained; crystalline, polishes to a high sheen

Geological settings

Paleozoic – Middle Ordovician – Chickamauga Group – Holston Formation

Location

East Tennessee, Valley and Ridge province

West Building of the National Gallery of Art (1941), Washington D.C.
https://commons.wikimedia.org/w/index.php?curid=10130649

A Heritage Stone form the New World

Tennessee “Marble” has been quarried continuously in Tennessee for lime and dimension stone since colonial times in North America. The stone has physical attributes that usually outperform those of metamorphic marble, while not being marble in the geological sense. For more over two centuries, chemists, artists, and architects have favoured it due to its unique physical characteristics and chemical purity. Tennessee has long been considered one of the top three marble-producing states in the union, behind Vermont and Georgia. In 1956, Tennessee was the top marble-producing state in the union. Tennessee “marble” has been utilised in sculpture and for the exterior and interior of significant buildings in at least 35 states in the United States and Canada. It is still in use today.

Wall of Ross marble quarry, Tennessee.
https://upload.wikimedia.org/wikipedia/commons/thumb/3/3a/Ross-marble-quarry-walls-tn1.jpg/

Tennessee marble finished; https://upload.wikimedia.org/wikipedia/commons/thumb/a/af/Tennessee-marble-finished-tn1.jpg/

Don W Byerly

donbyerly@comcast.net