Mineral Specimen and Product Inventory Search
- Availability
- Available
- Price
- $45.00
- Locality
- Wilmington, Essex Co., New York, United States
- Formula
- Na0.5-0.3Ca0.5-0.7Al1.5-1.7Si2.5-2.3O8
- Size
- 6.5 x 5 x 3.5 cm - Sm Cabinet
Dark greenish greay large crystal grains to 2cm showing good striations, a key to the identification of plagioclase as opposed to orthoclase. This Labradorite does not exhibit a colorful schiller effect.
- Availability
- Available
- Price
- $85.00
- Locality
- Mt. Flora, Lovozero, Kola, Russia
- Formula
- Na4K4Mn2+2Ti8O4(Si4O12)4(OH)4·10-12H2O
- Size
- 4 x 3 x 2.5 cm - Miniature
- Special Info
- XRD Confirmed
- Special Info
- EDS Confirmed
Excellent to superb creamy yellow thick tabular crystals to 0.75mm. Good coverage. Obtained from Dr. Igor Pekov.
- Availability
- Available
- Price
- $75.00
- Locality
- Mt. Flora, Lovozero, Kola, Russia
- Formula
- Na4K4Mn2+2Ti8O4(Si4O12)4(OH)4·10-12H2O
- Size
- 5 x 2.5 x 2.5 cm - Miniature
- Special Info
- XRD Confirmed
- Special Info
- EDS Confirmed
Creamy yellow thick tabular crystals to 0.75mm. Good coverage. Obtained from Dr. Igor Pekov.
- Availability
- Available
- Price
- $15.00
- Locality
- Mont Saint-Hilaire, Montérégie, Québec, Canada
- Formula
- Na4K4Mn2+2Ti8O4(Si4O12)4(OH)4·10-12H2O
- Size
- Micromount
Tiny orange crystals less than 1mm.
SOLD
- Availability
- Sold
- Locality
- Getchell mine, Humboldt Co., Nevada, United States
- Formula
- AgHgAsS3
- Size
- 5 x 2.5 x 2.2 cm - Miniature
- Tagged
- sulfide, silver
Dark black mass of Laffitte to 8mm with "foliated" red Getchellite.
SOLD
- Availability
- Sold
- Locality
- Uncompahgre Mts., Montrose Co., Colorado, United States
- Formula
- CoAs
- Size
- 2.5 x 2 x 1 cm - Thumbnail
Dull grey metallic mass with Erythrite alterations.
