L. C. Ilsley / Alva Britt Hooker / Earl Jeffries Coggeshall

UIUC:30112101025259

Cables

Earl Jeffries Coggeshall / E. W. Felegy / L. H. Harrison

UOM:39015078490607

Mine communication systems

Lee Clyde Ilsley / Charles Freeman Jackson / Eugene Delos Gardner / Simon Harry Ash / William Waugh Adams / George Samuel Rice / Harold Putnam Greenwald / Alva Britt Hooker / John Ballantine Knaebel / John Frederick Johnson / Joseph Holbrook Rankin / Earl Jeffries Coggeshall

OSU:32435026701235

Cables

William Earl Wright

WISC:89062883376

Reference

Earl Jeffries Coggeshall

OCLC:1139484513

Alva Britt Hooker / Earl Jeffries Coggeshall

OCLC:1139388014

Methane

OSU:32435053455796

E. S. Leaver / J. A. Woolf / R. E. Head

OCLC:41490037

Gold

Lee Clyde Ilsley / Charles Freeman Jackson / Eugene Delos Gardner / Simon Harry Ash / William Waugh Adams / George Samuel Rice / Harold Putnam Greenwald / Alva Britt Hooker / John Ballantine Knaebel / John Frederick Johnson / Joseph Holbrook Rankin / Earl Jeffries Coggeshall

OSU:32435026701235

Cables

Earl Jeffries Coggeshall / E. W. Felegy / L. H. Harrison

UOM:39015078490607

Mine communication systems

L. C. Ilsley / Alva Britt Hooker / Earl Jeffries Coggeshall

UIUC:30112101025259

Cables

George William Jones / Lee Clyde Ilsley / Alva Britt Hooker / Ernest L. Garton / Foster Fraas / George Leslie Oldright / Gordon Ray Hopkins / Harry Blackburn Hill / R. E. Heithecker / Richard Jacob Lund / Sam S. Taylor / Wilbert James Huff / William Harlan Ode / Ernest J. Gleim / Earl Jeffries Coggeshall / Edwin Lee Rawlins / H. W. Davis / L. F. Christianson / Oliver Caldwell Ralston / Walter Alfred Selvig / Hilary Breton Brunot / C. R. Bopp

LCCN:2006238942

Bituminous coal

Alva Britt Hooker / Earl Jeffries Coggeshall

OCLC:1139381724

Gas

Albert John Kraemer / Alva Britt Hooker / Charles George Maier / Chester L. Arnold / G. W. Jones / George Leslie Oldright / George Samuel Rice / Gordon Ray Hopkins / Gustav Wade / H. W. Davis / Harry Fagan Yancey / Hubert Frank Coward / Paul Hopkins / Percy Nicholls / R. E. Heithecker / William Hawes Coghill / William Waugh Adams / Alexander Lowy / Charles Edward Augustine / Earl Jeffries Coggeshall / J. A. Taylor / John Campbell / Mayo Dyer Hersey / V. E. Erwin / Virgil Miller / F. M. Goodwin / Oscar Edward Kiessling / Reinhardt Thiessen

LCCN:2006238942

Antimony compounds

United States. Bureau of Mines

OCLC:1139485362

Acid mine drainage

United States. Bureau of Mines

OCLC:1139498593

Blasting

United States. Bureau of Mines

OCLC:1139478235

Anthracite coal mines and mining

United States. Bureau of Mines

OCLC:1139497989

Aerosols

United States. Bureau of Mines

OCLC:1139513953

Antimony compounds

United States. Bureau of Mines

OCLC:1139487671

Abandoned mines

Earl Jeffries Coggeshall / E. W. Felegy / Lawrence H. Harrison

OCLC:1139499972

Mine communication systems

United States. Bureau of Mines

OCLC:1139511455

Anthracite coal

United States. Bureau of Mines

OCLC:1139508730

Blast effect

Alva Britt Hooker / Carlton Ernest Brown / Earl Carlton Lane / Ellis S. Hertzog / F. G. Miller / George Stanley Scott / George William Jones / Harold Putnam Greenwald / J. B. Littlefield / Lee Clyde Ilsley / Ludwig Schmidt / Mark Sheppard / Oliver Caldwell Ralston / R. E. Heithecker / W. M. Deaton / Wilbert James Huff / R. G. O'Meara / United States. Bureau of Mines / C. N. Witherow / Clarence John Wilhelm / Earl Jeffries Coggeshall / Ernest J. Gleim / Ernest L. Garton / Harry Clarence Fowler / Helmuth Herman Schrenk / Henry C. Howarth / James R. Cudworth / Robert E. Kennedy / W. B. Berwald / Glen Dale Coe / Harry Mac Cooper / Hilary Breton Brunot

OCLC:932930923

Anthracite coal

Carl Ernest Reistle / Charles Freeman Jackson / Eugene Delos Gardner / George Samuel Rice / George St. John Perrott / Lee Clyde Ilsley / Percy Nicholls / Simon Harry Ash / United States. Bureau of Mines / Wilfred Charles Furness Shepherd / William Waugh Adams / Alva Britt Hooker / Charles Warren Staples / Harold Putnam Greenwald / John Ballantine Knaebel / John Frederick Johnson / Joseph Holbrook Rankin / L. E. Geyer / Noah Arthur Tolch / Earl Jeffries Coggeshall / Henry C. Howarth / L. Chenoweth

LCCN:32026930

Cables

United States. Bureau of Mines

OCLC:1139484401

Blast furnaces

Alva Britt Hooker / Arno Carl Fieldner / Carl Belser / Clyde M. Pearce / Daniel Harrington / Ernest William Johnson / F. S. Lott / Franklin E. Griffith / H.C. Loesche / Harry Foster Bain / Hylton Roller Brown / James S. Baker / Lowell B. Moon / Oliver Bowles / Peter Grandone / Robert F. Fisher / Royd Ray Sayers / W. Ayvazoglou / Willard A. Cole / Frank Errette Cash / E. M. Seeley / Ernest J. Gleim / Ethel M. Tucker / Paul Lewis Fisher / Reuben D. Larsen / Robert L. Thorne / Russell G. Warncke / Sara Jeannette Davenport / Vsevolod L. Skitsky / Corbin Van Cott / Ralph Emmet Brewer / Rodney T. Artz

LCCN:45008795

Blasting

United States. Bureau of Mines / A. B. Hooker / E. J. Coggeshall

OCLC:148975671

United States. Bureau of Mines

OCLC:1139484783

Anthracite coal

OCLC:932910052