Mineral Specimen and Product Inventory Search
- Availability
- Available
- Price
- $195.00
- Locality
- Tolbachik Volcano, Kamchatka, Russia
- Formula
- NaCaMg3(AsO4)3
- Size
- 6 x 4 x 3.5 cm - Sm Cabinet
- Tagged
- arsenate
- Special Info
- XRD Confirmed
- Special Info
- EDS Confirmed
- Special Info
- Type & Only Locality
- Special Info
- Author's Material
Calciojohillerite is a greenish to yellowish to almost colorless well-shaped, terminated crystals (about 1 mm) combined in clusters / crusts on basalt scoria altered by fumarolic gas. The specimen is very rich. It is one of the few study specimens from Igor Pekov's collection used to characterize the new mineral. It is not yet published but was approved in 2016.
A more detailed locality is: Arsenatnaya fumarole, Second scoria cone of the Northern Breakthrough of the Great Tolbachik Fissure Eruption, Tolbachik volcano, Kamchatka, Russia.
- Availability
- Sold
- Locality
- Tolbachik Volcano, Kamchatka, Russia
- Formula
- MgSiO3
- Size
- 3 x 2 x 1.5 cm - Thumbnail
- Special Info
- XRD Confirmed
- Special Info
- EDS Confirmed
Verified by ERD. Tiny colorless crystals in 2.5mm vug.
- Availability
- Sold
- Locality
- Tolbachik Volcano, Kamchatka, Russia
- Formula
- Cu2+7Te4+O4(SO4)5·KCl
- Size
- 2.5 x 2 x 2 cm - Thumbnail
- Tagged
- copper, tellurium
- Special Info
- Type Locality
- Special Info
- XRD Confirmed
- Special Info
- EDS Confirmed
Nabokoite are the yellow crystals aall about matrix. There are a few good bladed crystals as seen in the photos.
- Availability
- Sold
- Locality
- Tolbachik Volcano, Kamchatka, Russia
- Formula
- (Na,Ca,Cu)1.6(Mg,Fe3+,Al)3(AsO4)3
- Size
- 4.5 x 3 x 3 cm - Miniature
- Special Info
- XRD Confirmed
- Special Info
- EDS Confirmed
Beautiful deep azure blue micro crystals to about 1mm. This is the second worldwide occurence of this rare arsenate. Very rich specimen.
The exact locality is: Arsenatnaya fumarole, Second scoria cone, Northern Breakthrough, Great Fissure eruption (Main Fracture), Tolbachik volcano, Kamchatka Oblast', Far-Eastern Region, Russia
- Availability
- Sold
- Locality
- Tolbachik Volcano, Kamchatka, Russia
- Formula
- K3Na3(Fe3+,Al)6(AsO4)8
- Size
- Micromount
- Tagged
- arsenate
- Special Info
- XRD Confirmed
- Special Info
- EDS Confirmed
- Special Info
- Type & Only Locality
- Special Info
- Author's Material
Pansnerite is a new IMA mineral pending publication. The specimen is a tiny, 0.3mm yellow crystal grain. The specimen was obtained from Dr. Igor Pekov, one of the author's of the mineral. It is a grain mount for EDS work, so it was probably used to help describe the mineral as a new species. Tolbachik is the only known locality in the world.
- Availability
- Available
- Price
- $125.00
- Locality
- Tolbachik Volcano, Kamchatka, Russia
- Formula
- NaZn2Cu2(AsO4)31.5
- Size
- 2 x 1.5 x 1.0 cm - Thumbnail
- Tagged
- arsenate, copper
- Special Info
- Type Locality
- Special Info
- XRD Confirmed
- Special Info
- EDS Confirmed
- Special Info
- Author's Material
Bluish glassy micro crystals less than 0.5mm in former gas pockets of scoria, a volcanic rock. This is another new mineral from this locality and was part of Dr. Igor Pekov's collection when studying the mineral for description. The green is Lammerite.
The exact locality is: Arsenatnaya fumarole, Second scoria cone, Northern Breakthrough, Great Fissure eruption (Main Fracture), Tolbachik volcano, Kamchatka Oblast', Far-Eastern Region, Russia
