Sharply formed inter grown octahedral crystals of Fluorite measuring to 1.5cm on edge from the Lockridge Mine, Bere Ferrers, Devon. Crystals of Fluorite are essentially light green gemmy to translucent, with some frosted white surfaces. The crystals of Fluorite have formed on a characteristic creamy Chalcedony matrix. We seldom see specimens from this quite small old lead mine.