L05-page27 - compared to quartz, will get reduction of...

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Magnetic properties of materials of interest • Basement: tends to be igneous or metamorphic, thus greater magnetic properties. • Soils and other weathered products: because magnetic minerals tend to weather rather rapidly
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Unformatted text preview: compared to quartz, will get reduction of magnetic materials with weathering. • Man-made objects: iron and steel • Ore deposits: many economic ores are either magnetic, or associated with magnetic minerals....
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This note was uploaded on 01/07/2012 for the course PHYSICS 384 taught by Professor Wei during the Spring '09 term at SUNY Stony Brook.

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