MR Vol. 23 no.6 (November-December 1992)

MR Vol. 23 no.6 (November-December 1992)

Articles: 

• Giant fluorapatite crystals: a question of locality
• Franklinphilite, the manganese analog of stilpnomelane, from Franklin, New Jersey
• A notable rhodonite crystal from Broken Hill, Australia
• Minerals of the Black Pine mine, Granite County. Montana
• An occurrence of bixbyite, spessartine, topaz and pseudobrookite from Ash Creek near Hayden, Arizona

Columns:

• Guest editorial: What is the future of mineral exhibits in museums?
• Notes of the editor
• Letters from Europe: Ste-Marie-Aux-Mines show
• What's new in minerals? Springfiels show
• Mineral Stories
• Book reviews