Earle Jay Babcock / Elizabeth Harding Burroughs / Galen Howell Clevenger / George Samuel Rice / Harold Coulter George / Henry Kreisinger / James Washington Paul / Lionel Herman Duschak / Willard Walker Cutler / William W. Odell / Curt Nicolaus Schuette / John Blizard / Lee Clyde Ilsley / Martinus H. Caron / Charles Edward Augustine / Ernest J. Gleim / Max Wilhelm Von Bernewitz / Bertram J. Cross

OSU:32435026701508

Boilers

John Robert Reeves / Lee Clyde Ilsley / Albert Russell Mumford / Alfred Richard Powell / Alva Britt Hooker / Arthur L. Murray / B. Marvel O'Harra / Charles Arthur Herbert / Donald B. Dow / Earl Carlton Lane / Edward Phillip Barrett / Ermon Dwight Eastman / Ernest J. Gleim / Eugene Delos Gardner / Galen Howell Clevenger / George William Jones / Harry Earle Tufft / Henry Kreisinger / James Washington Paul / Lewis Cass Karrick / Oliver Bowles / Raymond Bardeen Ladoo / Royd Ray Sayers / S. P. Kinney / Samuel Colville Lind / Sidney Hershberg Katz / Spencer Pritchard Howell / William Marsh Myers / William Melvin Weigel / William Waugh Adams / Alphonso Cornejo / Arno Carl Fieldner / Claude William Mitchell / Daniel Harrington / Hilary Breton Brunot / J. J. Bourquin / John Blizard / John D. Sullivan / Max Wilhelm von Bernewitz / N. F. LeJeune / Raymond Arthur Kearns / William Parks Yant / C. W. Davis / John Jacob Bloomfield

OSU:32435067622555

Air

Galen Howell Clevenger / Martinus H. Caron

UIUC:30112104111742

Manganese

Galen Howell Clevenger / George Samuel Rice / James Washington Paul / Ned H. Snyder / Willard Walker Cutler / Lee Clyde Ilsley / Martinus H. Caron / Ernest J. Gleim / Max Wilhelm Von Bernewitz

OSU:32435026701490

Coal

Galen Howell Clevenger / George Samuel Rice / James Washington Paul / Ned H. Snyder / Willard Walker Cutler / Lee Clyde Ilsley / Martinus H. Caron / Ernest J. Gleim / Max Wilhelm Von Bernewitz

OSU:32435026701490

Coal

Galen Howell Clevenger

OCLC:1449671201

Cyanide process

Galen Howell Clevenger

OCLC:56148101

Galen Howell Clevenger / Martinus H. Caron

UIUC:30112104111742

Manganese

John Robert Reeves / Lee Clyde Ilsley / Albert Russell Mumford / Alfred Richard Powell / Alva Britt Hooker / Arthur L. Murray / B. Marvel O'Harra / Charles Arthur Herbert / Donald B. Dow / Earl Carlton Lane / Edward Phillip Barrett / Ermon Dwight Eastman / Ernest J. Gleim / Eugene Delos Gardner / Galen Howell Clevenger / George William Jones / Harry Earle Tufft / Henry Kreisinger / James Washington Paul / Lewis Cass Karrick / Oliver Bowles / Raymond Bardeen Ladoo / Royd Ray Sayers / S. P. Kinney / Samuel Colville Lind / Sidney Hershberg Katz / Spencer Pritchard Howell / William Marsh Myers / William Melvin Weigel / William Waugh Adams / Alphonso Cornejo / Arno Carl Fieldner / Claude William Mitchell / Daniel Harrington / Hilary Breton Brunot / J. J. Bourquin / John Blizard / John D. Sullivan / Max Wilhelm von Bernewitz / N. F. LeJeune / Raymond Arthur Kearns / William Parks Yant / C. W. Davis / John Jacob Bloomfield

OSU:32435067622555

Air

William John Sharwood

LCCN:18000097

Galen Howell Clevenger / Martinus H. Caron

OCLC:9614911

Manganese

Galen Howell Clevenger / Alphonso Cornejo

OCLC:41489740

Manganese

Harry Earle Tufft

OCLC:1139500462

Air

Galen Howell Clevenger / George Samuel Rice / Harold Coulter George / Henry Kreisinger / James Washington Paul / Lionel Herman Duschak / Willard Walker Cutler / Curt Nicolaus Schuette / John Blizard / Lee Clyde Ilsley / Martinus H. Caron / Charles Edward Augustine / Ernest J. Gleim / Bertram J. Cross

LCCN:23027491

Coal