巴賓頓石
Ca2(Fe2+,Mn)Fe3+Si5O14(OH)
Babingtonite is an inosilicate mineral recognized among collectors for its crystal form and distribution, with known Chinese sources.
Babingtonite is a calcium-iron inosilicate that forms in skarns, hydrothermal veins, and cavities in basalt. Its dark green to greenish-black crystals — with a bright vitreous lustre and sharp, wedge-shaped habit — make it a prized small-cabinet and miniature collector species.
The Chinese angle
The Huanggang iron-tin skarn in Inner Mongolia has produced fine lustrous babingtonite, often with the ilvaite, hedenbergite, and quartz that characterise the deposit — adding to Huanggang’s reputation as one of the great modern skarn localities.
What collectors look for
Crystal sharpness, the deep green-black colour with its bright lustre, size (the species rarely forms large crystals), and an undamaged termination drive value. Aesthetic associations on contrasting matrix are especially prized.