We host articles and citations in collaboration with the Canadian , American , British , Japanese , French , Russian , and Italian mineral societies.Report a new mineral description or crystal structure reference.
Mineral contains: tweddillite
Armbruster T, Bonazzi P, Akasaka M, Bermanec V, Chopin C, Giere R, Huess-Assbichler S, Liebscher A, Menchetti S, Pan Y, Pasero M (2006) Recommended nomeclature of epidote-group minerals. European Journal of Mineralogy 18, 551-567
Armbruster T, Gnos E, Dixon R, Gutzmer J, Hejny C, Döbelin N, Medenbach O (2002) Manganvesuvianite and tweddillite, two new Mn3+-silicate minerals. Mineralogical Magazine 66, 137-150
Jambor J L, Roberts A C (2003) New mineral names. American Mineralogist 88, 251-255
Revheim O, King V T (2016) Epidote supergroup nomenclature: The names hancockite, niigataite and tweddillite reinstated. Mineralogical Magazine 80, 877-880