Platinum group metals--Ontario and the world
Subtitle: platinum, palladium, rhodium, iridium, ruthenium, osmium
By: Thomas Patrick Mohide
Series: Ontario mineral policy background paper -- no. 7; Mineral policy background paper -- no. 7
Publisher: Ontario Ministry of Natural Resources
Published: 1979
Place of publication: Toronto
Language: eng
Number of pages: 162
Subjects: Platinum group industry