Where does benitoite come from?

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Yasmeen Zulauf asked a question: Where does benitoite come from?
Asked By: Yasmeen Zulauf
Date created: Tue, Jul 27, 2021 11:24 PM
Date updated: Tue, Jun 28, 2022 3:16 PM

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Top best answers to the question «Where does benitoite come from»

  • Eacret, of Shreve and Company in San Francisco won the marketing rights. The mine owner, Mr. R.W. Dallas, built a mine camp and immediately expanded mining operations. The mine produced benitoite from an open cut in the hillside, as well as a short underground tunnel pushed into an outcrop of benitoite-bearing material called blueschist.
  • Most benitoite deposits have been found in California, particularly in San Benito County, and in Arkansas and Japan. The gemstone’s name is of course derived from the name of the county in California.
  • He named it benitoite for its occurrence near the headwaters of the San Benito River in San Benito County, California. Benitoite occurs in a number of isolated locations globally, but gemstone quality material has only been found in California at the Benito Gem Mine where it was first discovered.

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