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Sample location:La Verneigette, France
Deposit:River sand
Date:13-Oct-2021

Proportions of translucent heavy minerals

Hornblende(Ca,Na)2–3(Mg,Fe,Al)5(Al,Si)8O22(OH,F)26228.8%
Monazite(Ce,La,Th)PO45927.4%
GarnetFe2+Al2[SiO4]33014.0%
RutileTiO2177.9%
AnataseTiO252.3%
BiotiteK2(Mg,Fe2+)6-4(Fe3+,Al,Ti)0-2[Si6-5Al2-3O20]O0-2(OH,F)146.5%
Anthophylitic amphiboleMg7Si8O22(OH)231.4%
Gedritic amphiboleFe25Al2Si6Al2O22(OH)241.9%
KyaniteAl2O[SiO4]20.9%
AndalusiteAl2O[SiO4]10.5%
Chlorite(Mg,Al,Fe)12[(Si,Al)8O20](OH)1610.5%
ApatiteCa5(PO4)3F41.9%
TourmalineNa(Mg,Fe,Mn,Li,Al)3Al6[SiO18](BO3)3(OH,F)441.9%
ZirconZrSiO494.2%
Total 215100.0%