绿泥石 Traditional form: 綠泥石 Pinyin (reading): lüníshí Definitions: chlorite (geology) Characters: 绿 - green; chlorine 泥 - mud, earth, clay; plaster, paste 石 - stone, rock, mineral Traditional characters: 綠 - green; chlorine 泥 - mud, earth, clay; plaster, paste 石 - stone, rock, mineral