Neptunite - San Benito, California, USA
The main neptunite crystal is bright and perfectly ended; the...
The main neptunite crystal is bright and perfectly ended; the...
A group of very fine, imperfect but very bright crystals of...
Bright apple green (cupro) adamite crystals on limonite. 4 x 2...
Floating group of bright amethysted quartz, some biterminated,...
Group of bright, amethyst crystals, some biterminated. 4,5 x 4...
Small bright red spessartine garnet with "etched" surface...
Rare blue tourmaline (copper-bearing) possessing some hints of...
Rare blue tourmaline (copper-bearing) possessing some hints of...
Rare blue tourmaline (copper-bearing) possessing some hints of...
Rare blue tourmaline (copper-bearing) with some hints of green...
Spessartite garnet with etched crystallization, very bright,...
Very fine spessartite garnet with etched crystallization, very...
Ex-collection and probably discovery of Bernard Mulot,...
Ex-collection and probably discovery of Bernard Mulot,...
Ex-collection and probably discovered by Bernard Mulot,...
Difficult to take a picture of, this quartz is very clear,...
Group of quartz from Quily, locality rather known for its...
Very shiny surface, some light shocks. 7,5 x 4 x 4,5 cm.
Colorless tabular crystals, shiny. Piece in good condition.12...
Fluorite with relatively shiny surfaces, with edges...
Main tetrahedral crystal: 3 mm. 4,5 x 2,5 x 2,5 cm.
Crystals classically acid-cleared. 9,5 x 5 x 3 cm.
The surface is matte, but nice blue to violet ghosts are...
Main edge: 2,7 cm. Top surface and brilliance for this fluo of...
Edge of the main crystal: 2 cm. 5,5 x 4,5 x 4,5 cm.