Calcite on chalcedony from Brazil - large cabinet size


Calcite on chalcedony from Iraí, Rio Grande do Sul, Brazil

The 3 large calcite crystals are very stong pink fluorescent, the smaller ones are light pink fluorescent, the chalcedony is purple fluorescent. On 2 of the large calcite crystals is a yellow fluorescent spot.

Unfortunately I can't make pictures of the fluorescence, but you won't be disappointed.

12 cm x 9 cm x 4 cm
280 gram