See Also: geocronite(medicine)
geocronite(dictionary)

geocronite (iou)



geocronite noun. M19.
[from GEO- + Greek Kronos Saturn (in alchemy assoc. with lead) + -ITE1.]
Mineralogy. A grey to grey-blue orthorhombic sulphide of lead, antimony, and arsenic, usu. found as massive, granular, or earthy deposits.