Journeys of observation
By: by T.A. Rickard
Publisher: Dewey Pub. Co.
Published: 1907
Place of publication: San Francisco
Language: eng
Number of pages: 255
Subjects: Mines and mineral resources; Description and travel
Notes: Part of plates printed on both sides.

Consists of two pieces, "Among the mines of Mexico," reprinted from the Mining and scientific press, and "Across the San Juan mountains," reprinted from the Engineering and mining journal.