Mineral resource of the month: cadmium




The element cadmium was discovered in 1817 by Friedrich Stromeyer, a professor of chemistry at the University of Göttingen in Germany. Stromeyer noticed that a yellowish glow would occur when heat was applied to certain samples of calamine, a zinc-carbonate. This was unusual as the reaction was expected to be colorless. After further testing, Stromeyer deduced that an unknown metallic impurity in the carbonate caused the color change. He called the new metal "cadmium" after "kadmeia," the Greek word for calamine.
Publication type Article
Publication Subtype Journal Article
Title Mineral resource of the month: cadmium
Series title Earth
Volume 57
Issue 3
Year Published 2012
Language English
Publisher American Geosciences Institute
Publisher location Alexandria, VA
Contributing office(s) National Minerals Information Center
Description 1 p.
Larger Work Type Article
Larger Work Subtype Journal Article
Larger Work Title Earth
First page 23
Last page 23
Additional Online Files (Y/N) N
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