銅生産量の国別一覧 (Japanese Wikipedia)

Analysis of information sources in references of the Wikipedia article "銅生産量の国別一覧" in Japanese language version.

refsWebsite

Global rank Japanese rank

776^th place

3,148^th place

1investingnews.com

low place

low place

1world-mining-data.info

low place

low place

167^th place

547^th place

6^th place

146^th place

archive.org

Encyclopædia Britannica, 11th ed. (1910), vol. 7, p. 109 - Copper. Production.—

investingnews.com

Kay, Amanda (15 February 2018). “Top Copper Production by Country”. Copper Investing News 29 June 2018閲覧。

statista.com

“Largest producer of copper in the world 2020” (英語). Statista. 2021年5月14日閲覧。

usgs.gov

minerals.usgs.gov

USGS Minerals Information: Copper, USGS, (2017) 28 March 2017閲覧。

world-mining-data.info

“World Mining Data - Data Section”. 26 September 2019閲覧。