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0582 Neptunite, Dallas gem mine, San Benito Co., California, USA

April 27, 2023 Steve California North and Central Americas United States

A single black crystal with a hint of internal red fire. Width of view 11.5mm. Stack of 60 images.

Click on the image below for a higher resolution version.

Tags: Neptunite

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Canada North and Central Americas

8071 M3956 Neptunite, Mont Saint-Hilaire, La Vallee-du-Richelieu RCM, Monteregie, Quebec, Canada

  • October 5, 2019
Africa Namibia

ncat JP1412 Neptunite, Makatite, Microcline, Aris Quarries (Ariskop Quarry; Railway Quarry), Aris, Windhoek District, Khomas Region, Namibia

  • October 8, 2019
California North and Central Americas United States

30037 Djurleite, Neptunite, California State Gem Mine, New Idria District, San Benito Co., California, USA

  • October 5, 2019
California North and Central Americas Type Locality United States

ncat JR3 Benitoite, Neptunite, California State Gem Mine, Santa Rita Peak, San Benito County, California, USA

  • January 11, 2024

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