NOTICE: Due to a lapse in annual appropriations, most of this website is not being updated. Learn more.

Form submissions will still be accepted but will not receive responses at this time. Sections of this site for programs using non-appropriated funds (such as NVLAP) or those that are excepted from the shutdown (such as CHIPS and NVD) will continue to be updated.

U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Engineering Laboratory

Materials and Structural Systems Division

Back to Stone Search

Stone: 7LB27

Stone Details

Country
United States
State
New York
Classification
Sandstone
Source
Phoenicia
Wall Number
7LB27
Centennial
25641
Commercial
Yes
Location
Front Face (South)
Description
dark gray, fine grain, compact and Devonian

Photo

Stone 7LB27 from the Stone Wall at NIST

Archive Photo

Archive photo of Stone: 7LB27

Surround Photo

Stone Wall area surrounding Stone: 7LB27
Created February 22, 2018, Updated September 25, 2025
Was this page helpful?