Henwoodite

Henwoodite, (a synonym of Rashleighite), is a ferrian variety of turquoise, named for the Cornish geologist William Jory Henwood.^[1]

Additional recommended knowledge

Daily Visual Balance Check

Essential Laboratory Skills Guide

How to ensure accurate weighing results every day?

References

Collins (1876) Mineralogical Magazine: 1: 11.

Foster (1876) Mineralogical Magazine: 1: 8.

Ross (1876) Chem. News, October 13th.

Ross (1876) Mineralogical Magazine: 1: 59.

Palache, C., Berman, H., & Frondel, C. (1951), The System of Mineralogy of James Dwight Dana and Edward Salisbury Dana, Yale University 1837-1892, Volume II. John Wiley and Sons, Inc., New York, 7th edition, revised and enlarged, 1124 pp.: 951.