Fig. 5

a, b Details of object LM-11990.2 in visible light and Visible Induced Luminescence—VIL; c, d imprints of scene Mü-17 in visible and VIL. Photos ART Imaging

a, b Details of object LM-11990.2 in visible light and Visible Induced Luminescence—VIL; c, d imprints of scene Mü-17 in visible and VIL. Photos ART Imaging