Ultramafic Rocks of the Island Lake Area


Book Description

This report looks at General Geology, Ultramafic Rocks, Selected Utramafic Occurrences in the Island Lake Area, Geochemistry of Ultramafic and Related Rocks, Genetic Models, andMineral Potential.







Report of Field Activities


Book Description







Geology of the Fletcher Lake Area


Book Description

The Fletcher Lake area lies northwest of the town of Armstrong in the District of Thunder Bay. Field work was carried out from early June to September 1980. Mapping was done by pace and compass traverses over land areas, and shoreline examination of navigable lakes and streams. This report includes general geology, geochemistry, metamorphism, structural geology, and economic geology, including descriptions of properties and exploration. Recommendations for exploration of gold, copper-zinc-lead, copper-nickel, and lithophile elements are included.







Geology of the Mount McKinley Quadrangle, Alaska


Book Description

A synthesis of available information on stratigraphy, structure, and mineral deposits.







Mineral Inventory Cards


Book Description




Mineral Deposit Series


Book Description