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Biographical Memoirs
NATIONAL ACADEMY OF SCIENCES
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NATIONAL ACADEMY OF SCIENCES
OF THE UNITED STATES OF AMERICA
Biographical Memoirs
VOLUME XLVI
NATIONAL ACADEMY OF SCIENCES
WA S H I N G T O N , D . C . ~ 9 7 5
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INTERNATIONAL STANDARD BOOK NUMBER 0-309-02240- 1
LIBRARY OF CONGRESS CATALOG CARD NUMBER 75-839
Available from
PRINTING AND PUBLISHING OFFICE, NATIONAL ACADEMY OF SCIENCES
2101 CONSTITUTION AVENUE, N.W., WASHINGTON, D.C. 20418
PRINTED IN THE UNITED STATES OF AMERICA
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CONTENTS
PREFACE
HANS THACHER CLARKE
BY HUBERT BRADFORD VICKERY
PETER JOSEPH WILHELM DEBYE
BY J. W. WILLIAMS
CLARENCE HENRY GRAHAM
BY LORRIN A. RIGGS
WILLIAM KIN G GREGORY
BY EDWIN H. COLBERT
DONALD FORSHA JONES
BY PAUL C. MANGELSDORF
REMINGTON KELLOGG
BY FRANK C. WHITMORE, JR.
MERVIN JOE KELLY
BY JOHN R. PIERCE
V
V11
3
23
7
91
35
59
91
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V1
C O N T E N T S
CHARLES CHRISTIAN LAURITSEN
BY WILLIAM A. FOWLER
CLARENCE COOK LITTLE
BY GEORGE D. SNELL
CYRIL NORMAN' HUGH LONG
BY O. L. K. SMITH AND J. D. HARDY
WALTER CURRAN MENDENHALL
BY THOMAS B. NOLAN
ARTHUR MICHAEL
BY LOUIS F. FIESER
RICHARD JOEL RUSSELL
BY CHARLES A. ANDERSON
HEN RY CLAPP SHERMAN
BY CHARLES GLEN KING
ADDENDA AND CORRIGENDA
221
241
265
311
331
369
397
431
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PREFACE
The Biographical Memoirs is a series of volumes containing
the biographies of deceased members of the National Academy
of Sciences and bibliographies of their published scientific
works. Each biographical essay has been written by a fellow
member of the Academy familiar with the professional career
of the deceased, with only occasional exceptions. These vol-
umes, therefore, provide a record of the lives and work of some
of the most distinguished leaders of American science as wit-
nessed and interpreted by their colleagues and peers.
The National Academy of Sciences is a private, honorary
organization of scientists and engineers elected on the basis of
outstanding contributions to knowledge. Established by a Con-
gressional Act of Incorporation on March 3, 1863, and sup-
ported by private and public funds, the Academy works to
further science and its use for the general welfare by bringing
together the most qualified individuals to deal with scientific
and technological problems of broad significance.
. .
V11
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