Sentence Examples


  • There are ore sampling works and brick-making establishments.
  • The valuation of mines then involves the following steps: (1) The sampling of the deposit so far as developed, and assaying of the samples taken; (2) The measurement of the developed ore; (3) estimates of the probable amount of ore in the undeveloped part of the property; (4) estimates of probable profits, life of the mine, and determination of the value of the property.
  • Rickard, The Sampling and Estimation of Ore in a Mine (New York, 1904); Truscott, The Witwatersrand Goldfields - Banket and Mining Practice (London, 1898; G.
  • The sampling of a large mine of this character may cost many hundreds of pounds.