Building or Place
NPS Code
Address
Number of Samples

Well sorted fine sand

0

Abrasive blasting media for IBIX machine. 200-250 mesh.

0

Previously known as Schofield #147. Used in “Sandstone Restoration Study” by New York Landmarks Conservancy (Weiss et al., 1982)

0
0
0
0
0
0

Fine sand with no stones

0
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