The Rocky Mountain gold regions, 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

Benzer Materyaller

• The mining and metallurgy of gold and silver
  Yazar:: Phillips, John Arthur, 1822-1887
  Baskı/Yayın Bilgisi: (1867)
• Gold: its occurrence and extraction. Embracing the geographical and geological distribution and the mineralogical characters of gold-bearing rocks; the peculiar features and modes of working shallow placers, rivers, and deep leads; hydraulicing ... a bibliography of the subject; and a glossary of English and foreign technical terms
  Yazar:: Lock, Alfred G. (Alfred George)
  Baskı/Yayın Bilgisi: (1882)
• The gold-seeker's manual; being a practical and instructive guide to all persons emigrating to the newly-discovered gold regions of California
  Yazar:: Ansted, D. T. (David Thomas), 1814-1880
  Baskı/Yayın Bilgisi: (1849)
• California and its gold mines being a series of recent communications from the mining districts, upon the present condition and future prospects of quartz mining
  Yazar:: Allsop, Thomas, 1795-1880
  Baskı/Yayın Bilgisi: (1853)
• Gold mining in Ontario; report, 1955
  Baskı/Yayın Bilgisi: (1955)