Yule Marble is a marble of metamorphosed limestone found only in the Yule Creek Valley, in the West Elk Mountains of Colorado, 2.8 miles (4.5 km) southeast of the town of Marble, Colorado. First discovered in 1873, it is quarried today inside a mountain at 9,300 feet (2,800 m) above sea level, in contrast to most marble, which is quarried from an open pit and at much lower elevations.
The localized geology created a marble that is 99.5% pure calcite with a grain structure that gives a smooth texture, a homogeneous look, and a luminous surface. It is these qualities for which it was selected to clad the exterior of the Lincoln Memorial and a variety of buildings throughout the country in spite of being more expensive than other marbles. The size of the deposits enables large blocks to be quarried, which is why the marble for the Tomb of the Unknowns, with its 56-ton die block, was quarried from Yule Marble.
Yule's quality comes at a high price due to the cost of quarrying in a high altitude mountain environment. This challenge has caused the industry and the town of Marble to undergo many boom and bust periods since quarrying started in the mid 1880s, making the town emblematic of the economic fluctuations that beset a single-industry economy. Technology advancements in quarrying machinery and transportation have reduced but not solved the cost problem that afflicts the operation through the present.
Read more about Yule Marble: Discovered: 1873 To Mid 1880s, First Quarries Come and Go: 1884 To 1905, Primary Quarry: 1905 To Today, Replace Vs. Repair: Tomb of The Unknowns, Quarry Access, Structures With Yule Marble
Famous quotes containing the words yule and/or marble:
“As I went on Yule day
In our procession,
Knew I jolly Jankin
By his merry tone
Kyrie eleison.”
—Unknown. Jolly Jankin (l. Chorus.)
“I cant forget
How she stood at the top of that long marble stair
Amazed, and then with a sleepy pirouette
Went dancing slowly down to the fountain-quieted square;”
—Richard Wilbur (b. 1921)