pickeringite
pickeringite, magnesium-rich variety of the mineral halotrichite MgAl2(So4)4Β·22Ξ2Ξ (q.v.).
This article was most recently revised and updated by John P. Rafferty.
Citation Information
Article Title:
pickeringite
Website Name:
Encyclopaedia Britannica
Publisher:
Encyclopaedia Britannica, Inc.
Date Published:
08 December 2006
Access Date:
November 14, 2026