Pie Chart Showing Relative Amounts of Copper Produced in Leading Copper Producing States in 2019
Detailed Description
Pie chart showing relative amounts of copper produced by leading copper producing states in the U.S. in 2019 (derived from data in Flanagan, D.M., 2019, Copper, in Metals and minerals: U.S. Geological Survey Minerals Yearbook 2019, v. 1, p. 20.1-20.30. Minerals Yearbook - Metals and Minerals | U.S. Geological Survey (usgs.gov).)
Sources/Usage
Public Domain.
Chart made from published USGS data--public domain