TERRIUM — A mineralogy cabinet


Apatito

Apatito is a mineral with formula Ca₅(PO₄)₃(F,Cl,OH), in the Fosfatos, Vanadatos y Arsenatos group. This specimen comes from Cantera Minera 1, Lebrija, Sevilla, Andalucía, España and joined the Terrium collection in 2025.

Apatito from Cantera Minera 1, Lebrija, Sevilla, Andalucía, España — Terrium

Description

Specimen in vertical orientation on a white background. Brownish-orange apatite in a whitish cavity, with delicate actinolite needles and prehnite aggregates. Good contrast of colours and textures.

History of this specimen

I documented the piece on FMF with its own photograph https://www.foro-minerales.com/forum/download.php?id=12525

About Apatito

Apatite is a calcium phosphate that forms hexagonal crystals (as all apatites do) in diverse environments. Although often known for green or violet colours, this brownish-orange specimen is characteristic of the volcanic setting at Lebrija. Accompanied by prehnite and actinolite, it attests to an interesting and uncommon paragenesis on the peninsula.

About the locality

Cantera Minera 1, Lebrija (Seville), is an exhausted and closed locality. Mining ended years ago, and specimens with well-formed cavities are very scarce on the market.

Technical data

Catalogue No.
0006
Composition
Ca₅(PO₄)₃(F,Cl,OH)
Name
Apatito
Group
Fosfatos, Vanadatos y Arsenatos
Category
Cavella
Matrix
Matriz volcánica alterada
Associations
prehnita actinolita
Mine
Cantera Minera 1
District / Municipality
Lebrija
Province
Sevilla
Region
Andalucía
Country
España
Size (cm)
6 x 4.5 x 2
Weight
53 g
Acquired
2025
Ex-collection
Diego Navarro
Etymology
Apatite: Pandora's box The name carries mythological weight. Apatite appears in colours and forms that imitate precious gems (beryl, peridot, tourmaline). It misled collectors and experts for centuries. Its name comes from the Greek apate (ἀπάτη), meaning "deceit". But Apate was not just any word: in Greek mythology, Apate was the goddess of deceit, one of the malevolent spirits that emerged from Pandora's box. To name a mineral thus is to accuse it of being one of the plagues of humanity.
Quality
Buena
Value trend
Estable

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