Rock from the rubble field was used in the stone facing of the visitor's center.
From the stltoday.com
When installing a new overpass, for example, planners try to use stone facing instead of concrete.
From the nytimes.com
The building has Ashlar stone facing and brick hearting.
From the en.wikipedia.org
Walls were made of stone or stone facing with rubble core.
From the en.wikipedia.org
Everything had to go, except for the stone facing on the fireplace, which the homeowners loved and wanted to preserve.
From the dailyherald.com
The stone facing was poor quality, consisting of rough, unequal stones placed haphazardly and cemented with mud mortar.
From the en.wikipedia.org
However, after the excavations, the owners of the Hacienda La Obrajuelo stripped the stone facing to be reused as construction material in San Miguel.
From the en.wikipedia.org
Workers apply meshing around the chimney before applying a stone facing as construction continues on a home being built in Fombell, Pa., Wednesday, Dec. 16, 2009.
From the washingtonpost.com
Pueblo buildings were built with stone, windows facing south, and in U,E and L shapes.