Account of the discovery of a mine of platinum in Columbia [sic]
Subtitle: and of mines of gold and of platinum in the Uralian Mountains
By: by Baron Alexander de Humboldt.
Series: Landmarks of science II
Publisher: William Blackwood; T. Cadell
Published: 1826
Place of publication: Edinburgh; London
Language: eng
Format: Microform
Number of pages: 325
Subjects: Precious metals.; Platinum mines and mining -- Colombia.; Platinum mines and mining -- Soviet Union.; Gold mines and mining -- Soviet Union.
Notes: Includes bibliographical references.

Microfiche. New York, N.Y. Readex Microprint Corporation, [1985?] (Landmarks II)

In Edinburgh journal of science, v. 5 (1826), p. 323-325.