Contributions

  • United States. Branch of Industrial Minerals - Contributor
  • United States. Bureau of Mines. Branch of Data Collection and Coordination - Contributor

Publication

1993 - U.S. Department of the Interior, Bureau of Mines, Washington, D.C, District of Columbia

Language

English

Word Count

0 words, Guess

Page Count

0 pages

Identifiers

Alternate Titles

  • Feldspar quarterly

Description

"Based on reported and estimated data, U.S. production of marketable feldspar (including aplite) was 202,000 metric tons, according to the U.S. Bureau of Mines (USBM). Production data were obtained from 7 of the 11 active mill operations, representing an estimated 80% of feldspar production"--Page [1].

Subjects

Topics

Places

Series Statement

  • Mineral industry surveys

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