Browse Subjects

Thumbnail Subject(s) Description Add to Shoebox

MTU Students - Field Trip

Persons, Education, Postsecondary Education, Education, Higher, Transportation, Railroads Private Car to Norway [Students ride the train on this field trip.]

Scanned: June 5, 2009


MTU Students - Field Trip

Persons, Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Buildings Baltic Pit, Polatka, MI

Scanned: June 5, 2009


MTU Students - Field Trip

Persons, Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Education, Postsecondary Education, Education, Higher Prof. Spear, Bershire Mine, Polatka, MI [Underground scene of the professor and some students wearing mining gear.]

Scanned: June 4, 2009


Copper Mines - Baltic

Buildings, Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Baltic Pit, Polatka, MI [View of large open pit and surrounding buildings.]

Scanned: June 5, 2009


Copper Mines - Underground Scene

Metal Trade, Copper Industry and Trade, Copper Mines and Mining, Persons, Miners Underground. [Two miners appear to be conducting a surveying project.]

Scanned: June 5, 2009


MTU Students - Field Trips

Engineering, Surveying, Persons, Education, Postsecondary Education, Education, Higher Surveyors taking water from a well. [A group of students are pictured with various pieces of surveying equipment.]

Scanned: June 5, 2009


MTU Students - Field Trips

Earthwork, Dams, Water, Rivers, Education, Postsecondary Education, Education, Higher Sketching a dam - Sturgeon. [Students with pencils and paper sit on a rock and sketch as the splashing waters of the river crash in the background.]

Scanned: June 5, 2009


MTU Students - Field Trips

Persons, Natural Resources, Mines and Mineral Resources, Copper Mines and Mining, Education, Postsecondary Education, Education, Higher Pewabic Cradle [Students and men dressed in suits take notes on the structure.]

Scanned: June 5, 2009


Mills - Lake Linden

Buildings, Natural Resources, Mines and Mineral Resources, Copper Mines and Mining, Manufacturing Process, Mills and Millwork C & H Mills, Lake Linden [Exterior view of the mill in operation.]

Scanned: June 5, 2009


Dams - Sturgeon River

Earthwork, Dams, Water, Rivers, Woody Plants, Trees Sturgeon River [Image of the dam and river.]

Scanned: June 5, 2009