Donald J. Bauer / Foster Fraas / Fred N. Kissell / H. E. Powell / J. Jackson / Karl R. Becker / Ralph V. Higgins / Richard J. Kline / Richard J. Bielicki / Stanley Charles Suboleski / Alan J. Leighton / C. M. Mason / Charles W. Huggins / Lawrence LeRoy Smith / Andrew A. Cochran / Richard William Watson / Sarkis G. Ampian

OSU:32435051868883

Automobiles

J. Jackson / Charles W. Huggins / Sarkis G. Ampian

UOM:39015078520163

Dawsonite

Sarkis G. Ampian

UOM:39015078527291

Aluminum oxide

D. G. Kesterke / Douglas A. Elkins / Edward Cogan / Ernst K. Kleespies / Francis R. McDonald / George E. Fish (Jr.) / Joseph A. Sutton / Joseph J. Demeter / Kenneth H. Johnston / Lawrence C. George / Milton M. Tilman / Murphy E. Hawkins / Oliver Q. Leone / Paul Watson Johnson / R. F. Abernethy / Sarkis G. Ampian / Theodora Estelle Gardner / Thomas C. Atchison / A. R. Taylor / Delbert C. Fleck / E. C. Tarpley / Frank A. Peters / Glenn L. Cook / J. W. Jensen / Joe L. Castagno / John D. Corrick / Joseph M. Pugliese / Thomas A. Henrie / Vernon F. Swanson / William D. Dietzman / William P. Haynes / A. J. Youngblood / C. A. Pearson / R. A. Drogowski / Ralph C. Kirby

OSU:32435067600726

Aluminum ores

Sarkis G. Ampian

UOM:39015078512541

Aluminum oxide

Joseph S. Malesky / Philip Edward Niebuhr / Robert Wayne Van Dolah / Scott Wike Hazen (Jr.) / Charles W. Huggins / David E. Fogelson / Edward Gerard King / J. G. Haymes / J. Vance Batty / John Burlin Johnson / John J. Mulligan / Kenneth E. Tame / Max Richard Geer / Robert S. Warfield / Sarkis G. Ampian / Willard L. Hunter / William Jefferson Boone / Willis A. Calhoun / Willmar T. Benson / Adolph M. Poston / Albert Ollar / Allan Hamilton Macmillan / Charles F. Johnson / Espiridion G. Valdez / F. D. Fennessy / Lloyd Harold Banning / Richard D. Berkenkotter / T. E. Hill / Will E. DeVaney / William W. Weller / Harold L. Gibbs / Joe B. Rosenbaum / John E. Miller

OSU:32435067600783

Air

Sarkis G. Ampian / Robert L. Virta

UOM:39015095077429

Silica

Sarkis G. Ampian

UFL:31262059404219

Clay

Sarkis G. Ampian

UFL:31262077508488

Hafnium

Edward Gerard King / Alla D. Mah / Charles W. Huggins / Francis Harold Gibson / Haskiel Roy Shell / Henry M. Harris / Jerry B. F. Champlin / L. B. Pankratz / Lloyd O. Bacon / Louis P. Domingues / Miles E. Tyrrell / Paul A. Wasson / Raynard V. Lundquist / Sarkis G. Ampian / Donald W. Frommer / Eben L. Singleton / Gilbert M. Farrior / Karle G. Strandberg / Lanford H. Adami / Mary F. Koehler / Roy L. Wilfong / Wilbur Warwick / William Harlan Ode / William W. Weller / Hal J. Kelly / LeRoy R. Furlong / Leonard F. Heising / Marion V. Denny / R. E. Lubker / R. L. Blake

OSU:32435051867448

Aggregates (Building materials)

Sarkis G. Ampian / Robert L. Virta

UOM:39015095077429

Silica

Sarkis G. Ampian

UCR:31210024860007

Clay

Donald J. Bauer / Foster Fraas / Fred N. Kissell / H. E. Powell / J. Jackson / Karl R. Becker / Ralph V. Higgins / Richard J. Kline / Richard J. Bielicki / Stanley Charles Suboleski / Alan J. Leighton / C. M. Mason / Charles W. Huggins / Lawrence LeRoy Smith / Andrew A. Cochran / Richard William Watson / Sarkis G. Ampian

OSU:32435051868883

Automobiles

Sarkis G. Ampian

UOM:39015078527291

Aluminum oxide

Joseph S. Malesky / Philip Edward Niebuhr / Robert Wayne Van Dolah / Scott Wike Hazen (Jr.) / Charles W. Huggins / David E. Fogelson / Edward Gerard King / J. G. Haymes / J. Vance Batty / John Burlin Johnson / John J. Mulligan / Kenneth E. Tame / Max Richard Geer / Robert S. Warfield / Sarkis G. Ampian / Willard L. Hunter / William Jefferson Boone / Willis A. Calhoun / Willmar T. Benson / Adolph M. Poston / Albert Ollar / Allan Hamilton Macmillan / Charles F. Johnson / Espiridion G. Valdez / F. D. Fennessy / Lloyd Harold Banning / Richard D. Berkenkotter / T. E. Hill / Will E. DeVaney / William W. Weller / Harold L. Gibbs / Joe B. Rosenbaum / John E. Miller

OSU:32435067600783

Air

J. Jackson / Charles W. Huggins / Sarkis G. Ampian

UOM:39015078520163

Dawsonite

Sarkis G. Ampian

UOM:39015078512541

Aluminum oxide

Sarkis G. Ampian

UFL:31262077508488

Hafnium

Sarkis G. Ampian

UFL:31262059404219

Clay

Sarkis G. Ampian

UOM:39015078480996

Beryl

Sarkis G.. Ampian

OCLC:28128465

Sarkis G.. Ampian / Robert L.. Virta

OCLC:962365961

Sarkis G. Ampian

OCLC:247814691

Sarkis G. Ampian

OCLC:10028140

Asbestos fibers

Edward Gerard King / Alla D. Mah / Charles W. Huggins / Francis Harold Gibson / Haskiel Roy Shell / Henry M. Harris / Jerry B. F. Champlin / L. B. Pankratz / Lloyd O. Bacon / Louis P. Domingues / Miles E. Tyrrell / Paul A. Wasson / Raynard V. Lundquist / Sarkis G. Ampian / Donald W. Frommer / Eben L. Singleton / Gilbert M. Farrior / Karle G. Strandberg / Lanford H. Adami / Mary F. Koehler / Roy L. Wilfong / Wilbur Warwick / William Harlan Ode / William W. Weller / Hal J. Kelly / LeRoy R. Furlong / Leonard F. Heising / Marion V. Denny / R. E. Lubker / R. L. Blake

OSU:32435051867448

Aggregates (Building materials)

Sarkis G. Ampian

OCLC:247814635

Sarkis G. Ampian / Robert L. Virta / United States. Bureau of Mines

OCLC:26282803

Silica

Sarkis G. Ampian

OCLC:1088639085

Aluminum oxide

Alfred L. Service / D'Arcy R. George / David R. Mathews / Frank A. Peters / Jerry B. Francis Champlin / Joseph M. Singer / Joseph S. Coffman / Joseph W. Town / Robert C. Hickman / Sarkis G. Ampian / Edwin B. Cook / Henry G. Iverson / James M. Riley / Norman S. Petersen / R. D. Thomas / Victor J. Lynch / A. D. Brownlow / Joseph Grumer / Laird Crocker

OCLC:10264392

Aluminum

Kenneth H. Johnston / Joe L. Castagno

OCLC:254053601