plant.--Numerous figures.

IV. ENGINEERING.--Torpedo Boats.--Full page illustration.

Pictet's High Speed Boat.--Several figures and
diagrams.

Initial Stability Indicator for Ships.--4 figures.

V. ELECTRICITY, LIGHT, AND HEAT.--Scrivanow's Chloride of
Silver Pile.--2 figures.

On the Luminosity of Flame.

VI. CHEMISTRY.--New Bleaching Process, with Regeneration of
the Baths Used. By M. BONNEVILLE.

Detection of Magenta, Archil, and Cudbear in Wine.

VII. ARCHITECTURE.--The Pantheon at Rome.

VIII. MISCELLANEOUS.--The Raphael Celebration at
Rome.--3 Illustrations.

Great International Fisheries Exhibition.--1 figure.

Puppet Shows among the Greeks.--3 illustrations.

* * * * *