











Mineral Specimen and Product Inventory Search
- Availability
- Sold
- Locality
- Esquire #8 claim, Big Creek, Fresno Co., California, United States
- Formula
- [Ba6(PO4)2(CO3)][Fe2+7Fe3+2(SiO3)8O2(OH)4]
- Size
- 3.3 x 1.2 x 1.6 cm - Miniature
- Tagged
- phosphate, carbonate, Ba Silicate
The specimen is full of good Titanterramellite to 4mm and a excellent sprays of radiating Devitoite to 3mm.
- Availability
- Sold
- Locality
- Esquire #8 claim, Big Creek, Fresno Co., California, United States
- Formula
- BaFe2+Si4O10
- Size
- 7 x 4.5 x 2 cm - Sm Cabinet
Cherry to dark red platy Gillespite with dark reddish brown prismatic Titantaramellite to 3mm in Sanbornite matrix.
- Availability
- Sold
- Locality
- Esquire #8 claim, Big Creek, Fresno Co., California, United States
- Formula
- BaFe2+Si4O10
- Size
- 5 x 4 x 1.5 cm - Miniature
Red bladed Gillespite with brown Titantaramellite.
- Availability
- Available
- Price
- $85.00
- Locality
- Esquire #8 claim, Big Creek, Fresno Co., California, United States
- Formula
- Ba2CaFe2+2Si6O17
- Size
- 2.4 x 2.5 x 1.5 cm - Thumbnail
- Tagged
- Ba Silicates
Brown crystalline Pellyite, a four locality mineral worldwide.
- Availability
- Sold
- Locality
- Esquire #8 claim, Big Creek, Fresno Co., California, United States
- Formula
- BaCa2Si3O9
- Size
- 6 x 2 x 2.5 cm - Sm Cabinet
- Tagged
- Ba Silicates
- Special Info
- Fluorescent
Granular Walstromite crystals to 1mm scattered on one side of specimen showing a bright orange response to SW UV. Comes with a label signed by Robert Waltsrom.
- Availability
- Sold
- Locality
- Esquire #8 claim, Big Creek, Fresno Co., California, United States
- Formula
- BaCa2Si3O9
- Size
- 6 x 4 x 4 cm - Sm Cabinet
- Special Info
- Fluorescent
- Special Info
- Type Locality
White to slightly light green vein of Walstronite 2cm thick showing nice cleaved crystals to 2cm long. Excellent rich specimen of a rare barium silicate mineral exhibiting a nice pink fluorescence. Collected by Robert Walstrom with his signed label.