Benitoite (TL) California State Gem Mine - image 1

Benitoite (TL) California State Gem Mine

Caleb Fulmer
Caleb Fulmer
Willamina, Oregon, United States
9 for sale·Member since 2026

MINERALS: Benitoite (TL), Neptunite, Natrolite

LOCALITY: California State Gem Mine, San Benito County, California, USA

Product details

SpeciesBenitoite, Neptunite, Natrolite
SizeSmall Cabinet
Dimensions8.0 x 7.0 x 1.5 cm
Added on08/07/2026
LocalityUSA, California, California State Gem Mine

Known provenance

DateCollectorAcquisition price
—Caleb Fulmer$175.00

Learn more

Mineral guide
Learn about Benitoite
rare barium titanium cyclosilicate with sapphire-blue, sharp triangular crystals and vivid UV fluorescence; locality California State Gem Mine.
Benitoite
Regional guide
Benitoite from California State Gem Mine, USA
California State Gem Mine, USA. Type locality; saturated blue crystals with natrolite and neptunite, high collector appeal and UV fluorescence.