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Engineering Laboratory

Materials and Structural Systems Division

Back to Stone Search

Stone: 7RA11

Stone Details

Country
United States
State
Connecticut
Classification
Limestone
Source
Shelterville
Wall Number
7RA11
Centennial
26393
Commercial
No
Location
Front Face (South)
Description
dark gray, fine grain and compact

Photo

Stone 7RA11 from the Stone Wall at NIST

Archive Photo

Archive photo of Stone: 7RA11

Surround Photo

Stone Wall area surrounding Stone: 7RA11
Created February 22, 2018, Updated September 25, 2025
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