MR Vol. 22 no.1 (January-February 1991)

MR Vol. 22 no.1 (January-February 1991)

Articles: 

• Mineral research in museums
• Famous mineral localities: The Mashamba West mine, Shaba, Zaire
• The Fat Jack mine, Yavapai County, Arizona
• The Minitor-Mogul mining district, Alpine County, California
• A mineral collector's Scandinavia, 1991
• Abstracts of the FM-TGMS-MSA sumposoim on Azurite and other copper carbonates

Columns:

• Notes from the editor
• What's new in minerals? Denver Show 1990
• Friends of Mineralogy column
• Book reviews
• Letters