Nanotesla -

• Nanotesla - The international unit for measuring magnetic flux density.
• Native metal - A metal occurring in nature in pure form, uncombined with other elements,
• Net profit interest - A portion of the profit remaining after all charges, including taxes and bookkeeping charges, such as depreciation, have been deducted.
  • Nanotesla - The international unit for measuring magnetic flux density.
  • Native metal - A metal occurring in nature in pure form, uncombined with other elements,
  • Net profit interest - A portion of the profit remaining after all charges, including taxes and bookkeeping charges, such as depreciation, have been deducted.
  • Net smelter return - A share of the net revenues generated from the sale of metal produced by a mine.
  • Net worth - The difference between total assets and total liabilities.
  • Norite - A coarse-grained igneous rock that is host to copper/nickel deposits in the Sudbury area of Ontario,
  • Nugget - A small mass of precious metal, found free in nature.
  • Odd lot - A block of shares that is less than a board lot.
  • Open order - An order to buy or sell stock, which is good until canceled by the client.
  • Open pit - A mine that is entirely on surface. Also referred to as open-cut or open-cast mine.
  • Option - An agreement to purchase a property reached between the property vendor and some other party who wishes to explore the property further.
  • Option (on stock) - The right to buy or sell a share at a set price, regardless of market value.
  • Ore - A mixture of ore minerals and gangue from which at least one of the metals can be extracted at a profit.
  • Ore pass - Vertical or inclined passage for the downward transfer of ore connecting a level with the hoisting shaft or a lower level.
  • Orebody - A natural concentration of valuable material that can be extracted and sold at a profit.
  • Ore Reserves - The calculated tonnage and grade of mineralization which can be extracted profitably; classified as possible, probable and proven according to the level of confidence that can be placed in
  • Oreshoot - The portion, or length, of a vein or other structure that carries sufficient valuable minerals to be extracted profitably.
  • Organic maturation - The process of turning peat into coal.
  • Orogeny - A period of mountain-building characterized by the folding of a portion of the earths crust.
  • Outcrop - An exposure of rock or mineral deposit that can be seen on surface, that is, not covered by soil or water.
  • Overturned - Where the oldest sedimentary rock beds are lying on top of a younger beds.
  • Oxidation - A chemical reaction caused by exposure to oxygen that results in a change in the chemical composition of a mineral.

Gyratory reduction crushers- types and characteristics Isomorphism Handling Slabby Material for Crushing Antimony Composition, Crystallization, Structure and Occurrence Mining Equipment Nevada Electrochemical Reaction Aspect of Nitrogen Flotation Primary and Secondary Vein Minerals - Secondary Enrichment Types of Xanthates Calculated Mill Power Learn about molybdenum flotation Reserve Calculations Subdivision of Channel in Vein Gallery Manufactured Sand Compare Wet and Dry Grinding Shrinkage Stoping