: Adjectis synonymis et veteribus et recentioribus ac novissimarum analysium chemicarum summis. Systematis mineralium naturalis prodromus. OCLC 995480390. ^ a bSome alchemists referred to as this zinc oxide lana philosophica, Latin for "philosopher's wool", mainly because it gathered in wooly tufts, While Other people thought it seemed like whit… Read More