A new species for Spanish mineralogy. Flattened and scoriaceous growths of yellow calcian Nontronite, that have completely replaced earlier Laumontite crystals, while preserving their shape. With some black scoriaceous Hollandite thin stains. Calcian Nontronite is filling vacuoles of a volcanic rock. We will provide a copy of the analysis to the buyer.
Can Súria Quarry (Guixeres Quarry), Maçanet de la Selva, Comarca La Selva, Gerona / Girona, Catalonia / Catalunya Spain (05-06/2008)
Specimen size: 5.4 × 4.3 × 2.7 cm = 2.13” × 1.69” × 1.06”
Price:
[SOLD] |