BENJ. F. LA RUE, Civil Engineer,
ANTONIO LLANO, C. E.,
GEORGE A. GOODENOUGH, B. S.,
C. P. TURNER, M. E.,

LOUIS ALLEN OSBORNE, B. S.,
GEORGE MCC. ROBSON, M. A.,
H. ROLFE, Mechanical Engineer,
CARL G. BARTH, Mechanical Engineer,
G. H. DIMPFEL, Ph. D.,

E. W. ROBERTS, M. E.,

THOMAS N. THOMSON, Sanitary Engineer, ERNEST K. RODEN, Capt. Sail and Steam, D. PETRI-PALMEDO, Mechanical Engineer, A. LANGERFELD,

ADAM KAUFMAN,

L. S. LEVY, Electrical Engineer,

WILLIAM B. RIDENOUR, A. M.,
GEORGE F. LORD,

ALEX. STRATTON, Electrical Engineer,
ANGUS BALLARD, Mechanical Engineer,
ARTHUR LAKES, Mining Engineer,
ARTHUR FARNSWORTH,

W. S. PORTER, E. E.,

HERMAN A. STRAUSS, E. E.,

W. H. BOOTH, C. E.,

N. H. BROWN,
W. M. BROWN,

THOS. QUINTON,

JAMES E. BOYD, Electrical Engineer,
W. P. SMILEY, B. S.,
MRS. HENRY ESMOND,
MRS. F. R. HONEY.