Ex.
Eaton Collection
Ex. Polak collection
Ardennite embedded in a
quartz
matrix. Ex. DeVito collection
Ardennite embedded in a
quartz
matrix.
Origin: Salm-Château, Vielsalm, Stavelot Massif , Luxembourg Province, Belgium
Sample size: 7 x 6 x 4 cm (top), 6 x 4 x 3 cm (2nd row), 5 x 3.5 x 2 cm
(3rd row), 8 x 7 x 3 cm (bottom)
Slender prismatic, yellow crystals to 4mm embedded in
quartz
matrix.
Origin: Arrow Junction, Central Otago, New Zealand
Sample size: 6.5 x 3 x 2 cm (top), 2 x 1 x 1 cm (bottom)
Photo courtesy of:
