The influence of aluminum upon cast iron. By W. J. KEEP, C. F. MABERY
On the influence of moisture in steam upon the steam consumption per pound
of engines of less than fifty pounds. By J. E. DENTON
On the possibility of identifying dry or saturated steam by visual observation
of a jet of such steam flowing into the atmosphere. By J. E. DENTON
Relative economy of high speed engines of less than fifty pounds, using steam
by expansion and throttling respectively. By J. E. DENTON
Effect of friction at the connecting rod bearings on the forces transmitted.
By D. S. JACOBUS
General solution of the transmission of force in a steam engine, including the
action of friction, acceleration and gravity. By D. S. JACOBUS
The Panama canal as it is. By WOLFRED NELSON (Title)
The cretaceous deposits of North America. By CHARLES A. WHITE
On the occurrence of the "forest bed" beneath intra-morainic drift. By FRANK
LEVERETT