Census of mineral industries (1992). Industry series.
Title:
1992 census of mineral industries. Clay, ceramic, and refractory minerals, industries 1455 and 1459. Clay, ceramic, and refractory minerals, industries 1455 and 1459.
Publisher:
U.S. Department of CommerceEconomics and Statistics Administration, Bureau of the Census,
This resource is supported by the Institute of Museum and Library Services under the provisions of the Library Services and Technology Act as administered by State Library of Iowa.