The Rocky Mountain gold regions
Subtitle: containing sketches of its history, geography, botany, geology, mineralogy and gold mines and their present operations. With a complete history of the mills for reducing quartz now operating. Illustrated by two maps.
By: By S.W. Burt and E.L. Berthoud.
Contributors: Berthoud, Edward L.
Series: Western Americana, 1550-1900 -- reel 84, no. 834.
Publisher: Pub. by the Rocky Mountain news printing co.
Published: 1861
Place of publication: Denver city, J.T
Language: eng
Format: Microform
Number of pages: 132
Subjects: Gold mines and mining -- United States; Gold -- Metallurgy
Notes: Microfilm. New Haven, Conn. : Research Publications, 1975. -- 1 reel ; 35 mm. -- (Western Americana : frontier history of the Trans-Mississippi West, 1550-1900 ; reel 84, no. 834)

s 1975 ctu n.