Report of the property of the Trifuno Silver Mining and Commercial Company of Lower California
Subtitle: with some account of the mines of the peninsula and observations on the mode of beneficiating silver ores
Series: [19th century Amer. lit. & hist. Trans-Mississippi West: ser. C]
Published: 1866
Place of publication: Philadelphia
Language: eng
Subjects: Silver mines and mining; Mines and mineral resources -- Baja California
Notes: Microfiche (negative) of typescript

Collation of the original: 80 p.  plates, port