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Engineering Laboratory

Materials and Structural Systems Division

Back to Stone Search

Stone: 5RA32

Stone Details

Country
United States
State
Colorado
Classification
Granite
Source
Lawson
Wall Number
5RA32
Centennial
35980
Commercial
Yes
Location
Front Face (South)
Description
gray, pink-spotted, medium grain and porphyritic biotite

Photo

Stone 5RA32 from the Stone Wall at NIST

Archive Photo

Archive photo of Stone: 5RA32

Surround Photo

Stone Wall area surrounding Stone: 5RA32
Created February 22, 2018, Updated September 25, 2025
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