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Donna Angelica Valley, Tiriolo, Catanzaro Province, Calabria, Italy

(Vallone Donna Angelica, Tiriolo, Catanzaro, Calabria, Italia)

Thermometamorphic marl limestones at contact with dioritic intrusions, along the Donna Angelica valley, at SE of Tiriolo village.

N.B.: The presence of zeolites in this geologic contest is confutable. For this reason analcime and mesolite are re-exposed in dubitative form even if cited in some references. The presence of gahnite, instead, was re-exposed in dubitative form because never found in recent probed searchs. Most probably gahnite is only a Zn-rich spinel.

References:
-Panichi, U. (1911). Sui minerali del giacimento di Tiriolo (provincia di Catanzaro). I. Il giacimento. Atti della Reale Accademia Nazionale dei Lincei, Rendiconti della Classe di Scienze Fisiche, Matematiche e Naturali, Roma, vol. 20.
-Panichi, U. (1911). Sui minerali del giacimento di Tiriolo (provincia di Catanzaro). II. Minerali non prima osservati. Atti della Reale Accademia Nazionale dei Lincei, Rendiconti della Classe di Scienze Fisiche, Matematiche e Naturali, Roma, vol. 20, 518-523.
-Fiumanò, D. (1947). Lo spinello zincifero di Tiriolo (Catanzaro). Notizie di mineralogia siciliana e calabrese, 1, 55-62.
-De Michele, V. (1974). Guida mineralogica d'Italia. Istituto Geografico De Agostini, Novara, 2 vol





Mineral List:
'Amphibole Group'
Analcime ?
Augite
var: Fassaite

Aurichalcite
Azurite
Bornite
Calcite
Chalcopyrite
Clinochlore
Clintonite
Epidote
Gahnite ?
Grossular
Malachite
Mesolite ?
Prehnite
Pyrite
Sphalerite
Spinel
Tetrahedrite
Vesuvianite


21 entries listed. 19 valid minerals.

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