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Submissions from 1975

Application of Water Jets in Coal Mining, David A. Summers

The Structure of High Speed Fluid Jets and their Use in Cutting Various Soil and Material Types, David A. Summers and J. L. Zakin

Support of Underground Excavations in Deep-Level, Hard-Rock Mines - 1. Thin Tabular Stopes, John W. Wilson

Support of Underground Excavations in Deep-Level, Hard-Rock Mines - 2. Tunnels and Other Non-Tabular Excavations, John W. Wilson

Mechanization of Haulage Drilling in the Gold Mines of Anglo American Corporation, John W. Wilson and J. G. Taylor

Submissions from 1974

Industry-Wide Trend toward All-Hydraulically Powered Rock Drill, Richard Lee Bullock

Thermal-Mechanical Fragmentation of Hard Rock - Field Tests, George Bromley Clark and T. F. Lehnhoff

Effect of Rock Type and Tunneling Machine on Bulk Material Handling Parameters, Lee W. Saperstein and D. E. Raab

Development of a Water Jet Mining Machine for Coal Extraction, David A. Summers and Clark R. Barker

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Impact Erosion by Jets of Dilute Polymer Solutions, David A. Summers and J. L. Zakin

Fire Fighting by Using Inert Gas, with Special Reference to the Inert Gas Sources, Jerry C. Tien

Boring At High Thrust and Its Potential in the Hard-Rock Mining Industry in South Africa, John W. Wilson and P. C. Graham

Introduction of Mechanized Haulage Drilling Equipment into the Angle American Corporation Gold Mines in South Africa, John W. Wilson and J. G. Taylor

Submissions from 1973

Mine-Plant Design Philosophy Evolves from St. Joe's New Lead Belt Operations, Richard Lee Bullock

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An Investigation of Combined Thermal Weakening and Mechanical Disintegration of Hard Rock, George Bromley Clark, T. F. Lehnhoff, Vernon Dale Allen, and Mahendrakumar Ramkrishna Patel

An Investigation of Thermal-Mechanical Fragmentation of Hard Rock, George Bromley Clark, T. F. Lehnhoff, Mahendrakumar Ramkrishna Patel, and Vernon Dale Allen

A Study of Roof Warning Signals and the Use of Personal Hearing Protection in Underground Coal Mines, J. H. Prout, P. L. Michael, and Lee W. Saperstein

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Penetration In Granite By Jets From Shaped-charge Liners Of Six Materials, Ronald R. Rollins, George Bromley Clark, and H. N. Kalia

The Variation of the Angle of Internal Friction with Size Consist for Mechanically-Chipped Material-Year Two, Lee W. Saperstein and D. E. Raab

Drilling and Blasting in Thin Tabular Stopes At Depth in Hard Rock, John W. Wilson and H. D. S. Miller

Submissions from 1972

Aspects of Noise Generation and Hearing Protection in Underground Coal Mines, P. L. Michael, Lee W. Saperstein, and J. H. Prout

The Variation of the Angle of Internal Friction with Size Consist for Mechanically-Chipped Material, Lee W. Saperstein

Raise-Boring Experiences in the Gold Mines of the Anglo American Corporation Group, John W. Wilson and P. C. Graham

Submissions from 1971

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Combined Thermal Weakening and Mechanical Disintegration of Hard Rock, George Bromley Clark, T. F. Lehnhoff, Gary F. Fenton, M. R. Patel, Jaw K. Wang, and Vernon Dale Allen

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A Method for Obtaining Three-Dimensional Strains During Flow from a Model Bin, Lee W. Saperstein and R. Mishra

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Piping in the Flow of Granular Material from Rectangular Bins, Lee W. Saperstein and N. C. Ozgen

Submissions from 1970

Computer-Aided Solution of Complex Ventilation Networks, Y. J. Wang and Lee W. Saperstein

Submissions from 1969

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The Penetration of Rock by High-Speed Water Jets, N. Brook and David A. Summers

Submissions from 1967

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Mining - A Problem In Earthmoving, Ernest M. Spokes