Frank Harris McLearn / Hans Peter Trettin / Paul Sartenaer

UIUC:30112026966066

Ammonoidea

Arnold Willy Norris / Frank Harris McLearn / John Oliver Wheeler / Walter Andrew Bell

UIUC:30112026969318

Ammonoidea

Ernest James Wingett Irish / Frank Harris McLearn / Harold Caswell Cooke / Edward Darwin Kindle

UIUC:30112026969169

Geology

Frank Harris McLearn / Gordon C. Taylor / Hans J. Hofmann / W. S. MacKenzie

UIUC:30112026966116

Ammonoidea

Frank Harris McLearn

IND:30000138322817

Frank Harris McLearn / John Frank Wright / Morley Evans Wilson / William Alfred Johnston

UIUC:30112026968765

Geology

Frank Harris McLearn

UCAL:B3766011

Frank Jardine Fraser / Frank Harris McLearn / Loris Shano Russell / Percival Sidney Warren / Robert Thomas Daubigny Wickenden

STANFORD:36105008152238

Geology

Donaldson Bogart Dowling / Henri Gauthier / Morley Evans Wilson / Stanley Eades Slipper / Frank Harris McLearn

OSU:32435077251155

Geology

Frank Lees

9780123977823 / 0123977827

Technology & Engineering

B. A. Liberty / B. V. Sanford / C. P. Gravenor / Charles Gordon Winder / Clifford Symington Lord / F. D. Anderson / Frank Harris McLearn / J. E. Reesor / Jan Engelbert Muller / John Edward Armstrong / Jurjiz Alexander Jeletzky / Ragnar Þorsteinsson / Ralph G. Skinner / Thomas Elwood Bolton / Yves Oscar Fortier

UIUC:30112026971561

Ammonoidea

Geological Survey of Canada / Frank J. Nicolas

MINN:31951D00315696C

Bulletin (Geological Survey of Canada)

Frank Nicolas / Geological Survey of Canada

STANFORD:36105211461137

Paleontology

Vincent Brome / Frank Harris

OCLC:786133154

Frank Harris

OCLC:500501895

Frank Harris McLearn

UCAL:B3766011

A. I. Tobin / Elmer Gertz / Frank Harris

1258115190 / 9781258115197

Edward Merrill ROOT

B. A. Liberty / B. V. Sanford / C. P. Gravenor / Charles Gordon Winder / Clifford Symington Lord / F. D. Anderson / Frank Harris McLearn / J. E. Reesor / Jan Engelbert Muller / John Edward Armstrong / Jurjiz Alexander Jeletzky / Ragnar Þorsteinsson / Ralph G. Skinner / Thomas Elwood Bolton / Yves Oscar Fortier

UIUC:30112026971561

Ammonoidea

Geological Survey of Canada

LCCN:gs27000005

Paleontology

Alice Evelyn Wilson / Hervey Woodburn Shimer / National Museum of Canada / Charles Schuchert / Edward Wilber Berry / Geological Survey of Canada / Frank Harris McLearn / J. Doris Dart / Frank Springer / George Sherwood Hume / Aug. Frederic Foerste / Charles Mortram Sternberg

OCLC:354973097

Paleobotany

Frank Harris

1422716465 / 9781422716465

Donaldson Bogart Dowling / Stanley Eades Slipper / Frank Harris McLearn

UCSC:32106020889009

Geology

Donaldson Bogart Dowling / Harold Caswell Cooke / Henri Gauthier / James Smith Stewart / John Johnston O'Neill / Merton Yarwood Williams / Morley Evans Wilson / Thomas Leslie Tanton / Stanley Eades Slipper / Frank Harris McLearn

LCCN:gs20000370

Geology

Donaldson Bogart Dowling / Frederick James Alcock / Harold Caswell Cooke / Henri Gauthier / Lawrence Morris Lambe / Leopold Reinecke / Stuart James Schofield / Stanley Eades Slipper / Frank Harris McLearn

LCCN:gs21000080

Edmontosaurus