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Red Jasper and Quartz


Red Jasper and Quartz

Photo Copyright © Bruce Ueno  - This image is copyrighted. Unauthorized reproduction prohibited.

Brick red jasper and quartz, here with a dusting of red and yellow ochre. This so called "quartz-agate" material comprised the principal gold bearing ore of the Alvord, though gold was also extracted from deposits of hematite, and to a lesser extent from limonite and calcite.

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Photo added: 30th Jan 2012

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Copyright © Jolyon Ralph and Ida Chau 1993-2014. Site Map. Locality, mineral & photograph data are the copyright of the individuals who submitted them. Site hosted & developed by Jolyon Ralph. Mindat.org is an online information resource dedicated to providing free mineralogical information to all. Mindat relies on the contributions of thousands of members and supporters. Mindat does not offer minerals for sale. If you would like to add information to improve the quality of our database, then click here to register.
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