Trustees-SIR F. GRANT OGILVIE, C. B., LL.D.; J. D. MONRO, JAMES WATT, W.S., ROBERT S. ALLAN, LL. D.; and the Honorary Treasurer or Treasurers, ex oficio.

Honorary Treasurer-JAMES CURRIE, M.A., LL.D., F.R.S. E., Edinburgh.

Honorary Secretaries - RALPH RICHARDSON, W.S.,
F.R.S.E.; IAN BARTHOLOMEW, M.C., M.A.

Glasgow: JOHN W. GOURLAY, C.A. (Local Secre-
tary and Treas.), 124 St. Vincent St.
Dundee: JAMES M'WALTER, 10 Reform Street.
Aberdeen: JAMES HAY, Advocate, 2 Union

Terrace.

JOHN S. GALBRAITH, B. L., J.P., Glasgow.

PRINCIPAL J. YULE MACKAY, Dundee.

PROFESSOR T. HUDSON BEARE, B.A., B.Sc.

J. HAMILTON BIRRELL, M.A., F.R.S.G.S.

W. B. BLAIKIE, LL.D., F.R.S.E.

H. M. CADELL, B.SC.

The Right Hon. LORD CASSILLIS, J.P., D.L.

HARRY R. G. INGLIS, F.R.S.G.S.

COL. SIR DUNCAN A. JOHNSTON, R.E., K.C.M.G., C.B.

ROBERT T. SKINNER, M.A., F.R.S.E.

J. LEIPER GEMMILL, Glasgow.

H. A. PATTULLO, Dundee.

JOHN CLARKE, Aberdeen.

MISS ELLA CHRISTIE, F.R.S.G.S.
ANDREW HENDERSON, B.Sc.
SIR THOMAS HUTCHISON, Bart.
PROFESSOR T. J. JEHU, M.A., M.D., F.R.S.E.
DR. M. I. NEWBIGIN.

ALAN G. OGILVIE, M.A., B.Sc., O.B.E.

Honorary Editor-JOHN GUNN, D.SC.

Honorary Librarian and Map-Turator-JoHN MATHIE-
SON, F.R.S.E., F.R.S.G.S.

Auditor-P. C. ROBERTSON, C.A., M.A.
Treasurer-T. B. WHITSON, C.A.

Secretary-GEORGE G. CHISHOLM, M.A., B.Sc.

Editor-MARION I. NEWBIGIN, D.SC.

Assistant Secretary-GEORGE WALKER.

TELEPHONE: 1720 CENTRAL.