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A Geoscience Digital Image Library

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TitleNative silver in basalt from Chihuahua, Mexico
DescriptionThis is a polished slab of basaltic rock, about 2.5 cm across. It contains native silver which normally tarnishes when exposed to air. This sample was coated with an acrylic spray. Native silver is a minor silver ore mineral today. Most silver comes from other minerals.
LocationMexico ▹ Chihuahua. Near Batopilas. New Nevada Mine.
PhotographerDarla Sondrol. 2001-06-26.
CollectionUniversity of North Dakota Mineralogy Collection #3071.
Key wordsnative silver, silver, Mexico
Tech details623 KB. Hand specimen. Fujifilm FinePix S1Pro digital camera; 60mm AF Nikon micro lens.
GeoDIL number894