Samflowlerite, a new Ca Mn Zn beryllosilicate mineral from Franklin, New Jersey; its characterization and crystal structure

Ferrilotharmeyerite, a new Ca-Zn-Fe (super 3+) hydroxyl arsenate from Tsumeb, Namibia

Gormanite, Fe (super 2+) 3 Al 4 (PO 4 ) 4 (OH) 6 .2H 2 O, the ferrous analogue of souzalite, and new data for souzalite

Comancheite, a new mercury oxychloride-bromide from Terlingua, Texas

Tancoite, a new lithium sodium aluminum phosphate from the Tanco Pegmatite, Bernic Lake, Manitoba

Gaitite, H 2 Ca 2 Zn(AsO 4 ) 2 (OH) 2 , a new mineral from Tsumeb, Namibia (South West Africa)

Carlhintzeite, a new calcium aluminum fluoride hydrate from the Hagendorf pegmatites, Bavaria, Germany

Prosperite, HCaZn 2 (AsO 4 ) 2 (OH), a new mineral from Tsumeb, South West Africa (Namibia)

Morelandite, a new barium arsenate chloride member of the apatite group

Mandarionoite, a new ferric-iron selenite from Bolivia

On the composition of some Canadian green garnets