The Acropolitan - v. 1, no. 3

In this issue...First aid, Anaconda Copper Mining Company, Butte Y.M.C.A., School of Mines gymnasium, Oratory contest, Glee Club

The Acropolitan - v. 1, no. 6

In this issue...commencement, Butte, Montana, W. B. Daly, Anaconda Copper Mining Company, Masonic Hall, white-washing the M, Rocky Mountain Garden Club

An Investigation into the Recovery of Indium from Fume Residue

Several months were required to produce a single gram of indium. Consequently, the industrial history of the metal is extremely short. In view of the unique properties that indium has demonstrated in this short period, it is probable that indium is still in its early stage of development. However, the commer­cial applications of the metal are well established and indium is now produced on a commercial scale. It is obtainable as the metal or in solution for electroplat­ing.

The Acropolitan - v. 2, no. 3

In this issue...Butte, Anaconda, Silver Lake, Montana, Wilson Chemical Company, Seattle, Washington, Co-Ed Club, Professor Koenig, First-Year student course

The Acropolitan - v. 2, no. 5

In this issue...School of Mines Smoker, Handball Tournament, Anaconda Copper Mining Company, Thornton Hotel, President Coolidge, Clark Park, Butte, Montana, Professor Simons

The Acropolitan - v. 4, no. 4

In this issue...General Electric Company, Butte, Montana, Belmont Mine, Mountain Con Mine, Mines Debate Team," M" Annual, Montana Power Company

The Acropolitan - v. 4, no. 3

In this issue...Mrs. Horace Vaughn Winchell, Anaconda Copper Mining Company, United Engineering Societies library, Geological Engineering, Columbia Gardens

The Acropolitan - v. 6, no. 1

In this issue...Francis A. Thomson, registration, Chequamegon Cafe, Butte, Montana, M club, Mines Tennis Club, Sigma RHO, Chester H. Steele, Diamond Mine

The Acropolitan - v. 7, no. 5

In this issue...M Club Dance, Rabbi Emanuel Sternheim, Women's Athletic Association, Men's Smoker, Gamer's Café, Anaconda Copper Mining Company

The Acropolitan - v. 7, no. 6

In this issue...Rocky Mountain Garden Club, Big Butte, M Days, Butte Montana, Salt Mine, Walker's Café, Tex Rickard, State Oratory Contest, Frank Moran

The Acropolitan - v. 8, no. 2

in this issue...Annie Anderson, Hecla MIne, F. A. Thomson, Anaconda Copper Mining Company, Sigma RHO, Mines football, Montana State University

Fluorite Near Silver Bow, Montana

The wartime demand for fluorspar has caused renewed interest in fluorite deposits. Near Silver Bow, Montana, a deposit of massive, coarsely crystalline fluorspar, which has not been described in the literature, has attracted the atten­tion of the United States Geological Survey.

The Amplifier - v. 1, no. 5

In this issue...Montana Power, Debate Team, Anderson Carlisle Society, Carroll College, Anaconda Copper Mining Company, Copper Guards, Moonshiners Ball

Geology and Mines of the Upper Blackfoot Valley, Montana

The purchase and continued operation of the Mike Horse mine in the Heddleston district, by the American Smelting and Re­fining Company, gives the Blackfoot Valley a renewed promise of a prosperous future in its role as a mining district. In the past, large amounts of placer gold were recovered from the gulches of the area, however, because of the transporta­tion facilities, only the upper portions of a few lodes were exploited by the early miners.

Roasting and Leaching of Montana Chromite

The United States, although the leading consumer of chromite, depends almost entirely on imports for its supply. Domestic production of chromite is limited, because high-grade imported ore is plentiful and inexpensive in normal times. There are several large deposits of chromite in the United States, representing millions of tons of low grade ore. These deposits form a strategic reserve that must be used in time of national emergency.