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Box 2

 Container

Contains 27 Results:

Sources 1, 1979-1989

 File — Box: 2, Folder: 11
Identifier: MTU-154.005
Collection Scope and Content Summary From the Collection:

Papers, 1888-2000, collected and produced by Dr. Allan M. Johnson during his career as student, professor, and research leader at Michigan Technological University in Houghton, Michigan. Includes research material, articles and photographs relating to different geological projects, scientific journals and papers. The majority of these pertain to minerals of the Upper Peninsula as well as the safety and environmental issues of local mines in the Upper Peninsula.

Dates: 1979-1989

Sources 2 (Investigation of Phosphorus Containing Ores From Tilden Mine/ Phosphorus As An Impurity In Ore Minerals, 1977, 1984

 File — Box: 2, Folder: 12
Identifier: MTU-154.005
Collection Scope and Content Summary From the Collection:

Papers, 1888-2000, collected and produced by Dr. Allan M. Johnson during his career as student, professor, and research leader at Michigan Technological University in Houghton, Michigan. Includes research material, articles and photographs relating to different geological projects, scientific journals and papers. The majority of these pertain to minerals of the Upper Peninsula as well as the safety and environmental issues of local mines in the Upper Peninsula.

Dates: 1977, 1984

Sources 3, 1990

 File — Box: 2, Folder: 13
Identifier: MTU-154.005
Collection Scope and Content Summary From the Collection:

Papers, 1888-2000, collected and produced by Dr. Allan M. Johnson during his career as student, professor, and research leader at Michigan Technological University in Houghton, Michigan. Includes research material, articles and photographs relating to different geological projects, scientific journals and papers. The majority of these pertain to minerals of the Upper Peninsula as well as the safety and environmental issues of local mines in the Upper Peninsula.

Dates: 1990

Reed Annval Reports, 1987

 File — Box: 2, Folder: 14
Identifier: MTU-154.005
Collection Scope and Content Summary From the Collection:

Papers, 1888-2000, collected and produced by Dr. Allan M. Johnson during his career as student, professor, and research leader at Michigan Technological University in Houghton, Michigan. Includes research material, articles and photographs relating to different geological projects, scientific journals and papers. The majority of these pertain to minerals of the Upper Peninsula as well as the safety and environmental issues of local mines in the Upper Peninsula.

Dates: 1987

Annval Reports MB/ GR Group Biosource Inst., 1986-1987

 File — Box: 2, Folder: 15
Identifier: MTU-154.005
Collection Scope and Content Summary From the Collection:

Papers, 1888-2000, collected and produced by Dr. Allan M. Johnson during his career as student, professor, and research leader at Michigan Technological University in Houghton, Michigan. Includes research material, articles and photographs relating to different geological projects, scientific journals and papers. The majority of these pertain to minerals of the Upper Peninsula as well as the safety and environmental issues of local mines in the Upper Peninsula.

Dates: 1986-1987

Greg Olson- Pyrite Leaching, 1990

 File — Box: 2, Folder: 16
Identifier: MTU-154.005
Collection Scope and Content Summary From the Collection:

Papers, 1888-2000, collected and produced by Dr. Allan M. Johnson during his career as student, professor, and research leader at Michigan Technological University in Houghton, Michigan. Includes research material, articles and photographs relating to different geological projects, scientific journals and papers. The majority of these pertain to minerals of the Upper Peninsula as well as the safety and environmental issues of local mines in the Upper Peninsula.

Dates: 1990

Phosphates U.P., 1977

 File — Box: 2, Folder: 17
Identifier: MTU-154.005
Collection Scope and Content Summary From the Collection:

Papers, 1888-2000, collected and produced by Dr. Allan M. Johnson during his career as student, professor, and research leader at Michigan Technological University in Houghton, Michigan. Includes research material, articles and photographs relating to different geological projects, scientific journals and papers. The majority of these pertain to minerals of the Upper Peninsula as well as the safety and environmental issues of local mines in the Upper Peninsula.

Dates: 1977

Sources - Bioleaching 1, 1977-1986

 File — Box: 2, Folder: 18
Identifier: MTU-154.005
Collection Scope and Content Summary From the Collection:

Papers, 1888-2000, collected and produced by Dr. Allan M. Johnson during his career as student, professor, and research leader at Michigan Technological University in Houghton, Michigan. Includes research material, articles and photographs relating to different geological projects, scientific journals and papers. The majority of these pertain to minerals of the Upper Peninsula as well as the safety and environmental issues of local mines in the Upper Peninsula.

Dates: 1977-1986

Sources - Bioleaching 2, 1977-1986

 File — Box: 2, Folder: 19
Identifier: MTU-154.005
Collection Scope and Content Summary From the Collection:

Papers, 1888-2000, collected and produced by Dr. Allan M. Johnson during his career as student, professor, and research leader at Michigan Technological University in Houghton, Michigan. Includes research material, articles and photographs relating to different geological projects, scientific journals and papers. The majority of these pertain to minerals of the Upper Peninsula as well as the safety and environmental issues of local mines in the Upper Peninsula.

Dates: 1977-1986

Phosphorites - Microscope (Core Samples) 1, 1980

 File — Box: 2, Folder: 20
Identifier: MTU-154.006
Collection Scope and Content Summary From the Collection:

Papers, 1888-2000, collected and produced by Dr. Allan M. Johnson during his career as student, professor, and research leader at Michigan Technological University in Houghton, Michigan. Includes research material, articles and photographs relating to different geological projects, scientific journals and papers. The majority of these pertain to minerals of the Upper Peninsula as well as the safety and environmental issues of local mines in the Upper Peninsula.

Dates: 1980