NYU Spatial Data Repository

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You searched for: Subject Aggregates (Building materials) Remove constraint Subject: Aggregates (Building materials) Subject Mines and mineral resources Remove constraint Subject: Mines and mineral resources Institution Stanford Remove constraint Institution: Stanford Place Massachusetts Remove constraint Place: Massachusetts Year 2002 Remove constraint Year: 2002
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1. Sand and Gravel Operations in the United States

2002. Geological Survey (U.S.) Minerals Information Team. This point shapefile includes sand and gravel operations in the United States. These data were obtained from information reported voluntarily to th... National Atlas of the United States.