Polished Eucryptite slab EU115 polished crazy lace Goethite after Marcasite
Yard notes & kiln story
Description
Goethite after Marcasite
Dimensions at widest points approximately 150 mm x 85 mm x 60 mm thick
Dimensions at widest points approximately 160 mm x 50 mm wide x 35 mm thick
Weighs 213 grams
Weighs 497 grams
Polished Eucryptite slab EU115 polished crazy lace Goethite after MarcasiteEU115 Eucryptite slab, polished on one side. A fluorescent mineral ! Dimensions at widest points approximately 755 mm x 70 mm x 9 mm thick. Weighs 106 grams. Eucryptite is a lithium aluminium silicate that occurs in LCT pegmatites. Under shortwave UV light it fluoresces a deep red colour. From near Norseman in Western Australia