Description
FOURTEEN GREEK AND TURKISH MINERALS Including a colemanite, Bigadig, Turkey ; a Teruggit, Sultan Tschair near Panderma, Turkey ; a dendritic agate half nodule, Simau, Turkey ; a purple chalcedony; a Kammereite, Guleman, Anatolia ; a garnierite/chromite, Turqutlu, Turkey ; a prasem quartz cluster, Seritos, Greece ; a zeiringite, Laurion,...