


GILALITE IN QUARTZ MACFALLITE IN QUARTZ CRISTOBALITE IN QUARTZ



MICA IN QUARTZ FLUORITE IN QUARTZ GILALITE IN QUARTZ



PETROLEUM IN QUARTZ WORM TRACKS IN FOSSIL WOOD FLOWER IN AMBER



AJOITE IN QUARTZ LANDSCAPE JASPER COVELLITE IN QUARTZ



HOLLANDITE IN QUARTZ ACTINOLITE IN QUARTZ PERIDOT CRYSTALS IN METEORITE

PETROLEUM IN QUARTZ