“Sprays to 1 cm of milli- and micro prismatic crystals of black metallic Rouxelite and IMA 2006-15 covering matrix (overall 6.0 x 3.0 x 2.0 cm). From the "sala del castello". Identified by SEM-EDX and single-crystal diffraction for IMA2006-15. JFC specimen (#00561) and photograph. ”

“Sprays to 1 cm of milli- and micro prismatic crystals of black metallic Rouxelite and IMA 2006-15 covering matrix (overall 6.0 x 3.0 x 2.0 cm). From the ”