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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.

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Stone description: medium-gray

Wall Number Sort descending Country State Classification Source
8EE United States Ohio Sandstone Amherst
S2-77 United States New Hampshire Granite Concord
S3-8 United States Indiana Limestone Bedford
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