Mineral Specimen and Product Inventory Search
- Availability
- Available
- Price
- $60.00
- Locality
- Medina pegmatite field, Pedra Azul dist., Minas Gerais, Brazil
- Formula
- Ca5(PO4)3F
- Size
- 5 x 4.5 x 4 cm - Miniature
- Tagged
- phosphate, pegmatite mineral
Faint yellow waterclear and complex Fluorapatite crystals to 3mm on Muscovite. The Fluorapatite resides on a conical shaped Muscovite crystal. It is 2.5cm long tapering from 3mm at one end to 1.6cm at the large end. It is seated just perfectly on the white tAlbite.
- Availability
- Available
- Price
- $22.00
- Locality
- Jefferson Co., Montana, United States
- Formula
- Ca5(PO4)3F
- Size
- Thumbnail
- Tagged
- phosphate
Yellow-green terminated crystal.
- Availability
- Sold
- Locality
- Silver Coin mine, Humboldt Co., Nevada, United States
- Formula
- PbAl3(SO4)(PO4)(OH)6
- Size
- 1.7 x 1 x 1.5 cm - Thumbnail
- Tagged
- phosphate
Yellow to green scales and crust with pods of grey Chlorargyrite.
- Availability
- Sold
- Locality
- Tip Top mine, Custer Co., South Dakota, United States
- Formula
- Mn2+5(PO4)2(PO3OH)2·4H2O
- Size
- 5 x 4 x 4 cm - Miniature
- Tagged
- phosphate, pegmatite mineral
Salmon pink crystals to 1cm with dark blue Vivianite. The Hureaulite crystals are excellent showing strations and good forms.
- Availability
- Sold
- Locality
- Tip Top mine, Custer Co., South Dakota, United States
- Formula
- CaMn2+Fe2+2Fe3+2(PO4)4(OH)2·8H2O
- Size
- 5 x 3 x 3 cm - Miniature
- Tagged
- phosphate, pegmatite mineral
Creamy yellow crystals of Jahnsite with crystals to about 3mm. It may be a replacement. Very nice older specimen.
- Availability
- Available
- Price
- $35.00
- Locality
- Tip Top mine, Custer Co., South Dakota, United States
- Formula
- CaMn2+Mg2Fe3+2(PO4)4(OH)2·8H2O
- Size
- 4.5 x 3 x 3.5 cm - Miniature
- Tagged
- phosphate, pegmatite mineral
Yellow to yellowish green Jahnsite to about 0.5mm in clusters to 3mm. It is associated with dark green to rusty red Mitridatite. If I had to guess it is Jahnsite-(CaMnMg).
