Defining a Drill Grid

  • Friedrich-Wilhelm Wellmer


During exploration, one usually drills targets that are defined by geochemical or geophysical anomalies, or by a geological concept, although in mineral exploration it is more usual to drill geochemical and geophysical anomalies. However, in exceptional circumstances, a blind target that has been defined by a geological concept will be tested by drilling.


Drill Hole Appendix Table Grid Pattern Geostatistical Method Drill Site 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.


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Copyright information

© Springer-Verlag Berlin Heidelberg 1998

Authors and Affiliations

  • Friedrich-Wilhelm Wellmer
    • 1
  1. 1.Bundesanstalten für Geowissenschaften und Rohstoffe (BGR)HannoverGermany

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