Adamite - PL spectra Index IR-Reflectance Photoluminescence UV-Vis-NIR Yellowish-green adamite(Mn) – crystal – Ojuela Mine, Mapimi, Durango, Mexico Very-light-green adamite – 18.62 ct rough – China Very-light-green adamite – 21.88 ct crystals cluster – China Yellowish-green adamite(Mn) – crystal – Ojuela Mine, Mapimi, Durango, Mexico Emission peaks at 496, 509, 530, 554, 580 nm: UO22+. Greenish-white adamite – 18.62 ct rough – China Very-light-green adamite – 21.88 ct crystals cluster – China