Amber of Chiapas
Amber of Chiapas illuminated at 360 nm, at room conditions.—Rafael Espinosa-Luna, GIPYS-Centro de Investigaciones en Óptica, A. C.
Amber of Chiapas illuminated at 360 nm, at room conditions.—Rafael Espinosa-Luna, GIPYS-Centro de Investigaciones en Óptica, A. C.