Diamond Exploration and Mining
Modern exploration uses highly sophisticated technologies to determine the economic viability of deposits. Examples include airborne surveys. Geophysicists carry out the Ground Geophysical surveys, which are used as a follow-up tool to detect and improve definition of anomalies associated with kimberlite intrusions. Most exploration teams have one or more geophysicists helping to manage the application of appropriate geophysical techniques and interpretation of data. Frequently used geophysical methods include:
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Magnetics (both airborne and ground)
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Airborne multi-spectral analysis (AMS)
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Various suites of electro-magnetics
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Gravity
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Radiometric
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Seismic