The “delft” system for mineral identification, 1. Opaque minerals: R.A. Kühnel, J.J. Prins and H.J. Roorda. Delft University Press, Delft 1980 [1982], ix + 204 pp., Dfl. 182.00 (for The Netherlands)/Dfl. 175.00 (for all other countries) (hardcover)

✍ Scribed by B.F. Leonard

• Book ID: 115813760
• Publisher: Elsevier Science
• Year: 1984
• Tongue: English
• Weight: 221 KB
• Volume: 42
• Category: Article
• ISSN: 0009-2541
• DOI: 10.1016/0009-2541(84)90028-7