Minerals
Allanite-(Y)
allanite-(Y)
{CaY}{Al2Fe²⁺}(Si2O7)(SiO4)O(OH)
Allanite-(Y) Mineral Specimen For Sale — via www.dakotamatrix.com · Source
Overview
Allanite-(Y) is a mineral species (epidote supergroup, sorosilicate mineral). It crystallises in the monoclinic system. Reported colour: black. Nickel–Strunz class: 9.BG.05b.
Scientific references
- Allanite-(Y) — Wikidata. https://www.wikidata.org/wiki/Q3612347 Link