Serandite, Aegirine, Neptunite, Albite, Eudialyte
Specimen ID: DR4-AK6
Serandite : NaMn2+2Si3O8(OH)
Aegirine : NaFe3+Si2O6
Neptunite : KNa2Li(Fe2+)2Ti2[Si4O12]2
Albite : Na(AlSi3O8)
Eudialyte : Na15Ca6Fe3Zr3Si(Si25O73)(O,OH,H2O)3(Cl,OH)2
As recorded:
Point of Rocks Quarry, Point of Rocks Mesa, Springer, Colfax County, New Mexico, USA
Photo added to mindat.org
“Yellowish tabular serandite crystal with pinkish eudialyte, white albite and black neptunite in a vug in nepheline / aegirine rock.
N3450N S419-616
”
Jeff Weissman - 14th December 2018
Photo added to mindat.org
“Nepheline / aegirine vuggy matrix for small serandite crystal
N3450N S419-615
”
Jeff Weissman - 14th December 2018
Photo added to mindat.org
“3 mm vug in aegirine / nepheline rock showing yellow serandite, black neptunite, pinkish eudialyte and white albite crystals.
N3450N S419-614
”
Jeff Weissman - 14th December 2018
Photo added to mindat.org
“5 mm vug with pinkish eudialyte, with neptunite, aegirine and albite in nepheline / aegirine matrix, which also hosts serandite in a different vug.
N3450N S419-614
”
Jeff Weissman - 14th December 2018
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