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Title: Minerals yearbook, 1991: North Carolina. Annual report

Technical Report ·
OSTI ID:5798395

The value of nonfuel minerals produced in North Carolina decreased 6.2% from that of 1990. The value dropped from $589.7 million in 1990 to $552.9 million in 1991, largely as a result of the recession that has impacted the Nation in recent years. Decreases in the sales of the State's leading mineral commodity, crushed stone, as well as clays, feldspar, gemstones, scrap mica, olivine, construction sand and gravel, and pyrophyllite, more than offset small to moderate increases in the sales of lithium minerals, peat, phosphate rock, and industrial sand and gravel. Tables and statistical data are included in the annual report.

Research Organization:
Bureau of Mines, Washington, DC (United States)
OSTI ID:
5798395
Report Number(s):
PB-93-235760/XAB
Resource Relation:
Other Information: See also report for 1990, PB--93-176782
Country of Publication:
United States
Language:
English