Mine Sampling and Valuing. A Discussion of the Methods Used in Sampling and Valuing Ore Deposit with Especial Reference to the Work of Valuation by the Independent Engineer with a Chapter on Sampling Placer Deposits by Chester Wells Purington

C.S. Herzig

Editore: Mining and Scientific Press, San Francisco, 1914

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8vo. 163 pages. Maroon cloth boards stained with one inch splits to joints at head and tail with tips also frayed. Black spine lettering faded but still legible. Otherwise text block is square, tight and clean.

Codice articolo 27257

Dati bibliografici

• Titolo: Mine Sampling and Valuing. A Discussion of the Methods Used in Sampling and Valuing Ore Deposit with Especial Reference to the Work of Valuation by the Independent Engineer with a Chapter on Sampling Placer Deposits by Chester Wells Purington
• Editore: Mining and Scientific Press, San Francisco
• Data di pubblicazione: 1914
• Rilegatura: Unknown
• Condizione: Used - good
• Cataloghi dei venditori:
  • Collectible