Michigan Tech
Lecture Saturday on World-Famous Mineral Discovery

Bryan Lees of the Collectors' Edge Mineral Company in Golden, Colorado, will give a lecture, "Rhodochrosite Discoveries at the Sweet Home Mine, Alma, Colorado: 1999-2000," on Saturday, July 14, at 8:00 p.m., in Room 642 of the Dow Environmental Sciences and Engineering Building at Michigan Technological University.

His lecture will be preceded by a 7:00 p.m. reception in the Seaman Mineral Museum, located on the fifth floor of the Electrical Energy Resources Center. Both the lecture and the reception are free and open to the public.

Since reopening the mine in the early 1990s to search for fine mineral specimens, Lees and his associates have used traditional geological and remote sensing methods to locate some of the most beautiful rhodochrosite specimens in the world. Rhodochrosite is a manganese carbonate which, at the Sweet Home mine, has vivid red and pink crystals up to six inches on edge.

Lees's visit is part of the Seaman Mineral Museum Society's lecture series. For more information, contact John A. Jaszczak, Seaman Mineral Musuem Society chair, at 487-2255 or jaszczak@mtu.edu.

MTN--049