Features
The Birds of New Guinea (Miscellaneous)
An Explosive Fruit
Plans for Benefit of Bottle Manufacturers
The Burning Tree of Burma
Pruning of Street Trees
Ice Caves of Japan
The New Poet Laureate
Chemistry as a General Education
The Lighting Value of Acetylene
Book Plates of Celebrated Women
Circulation in Water Tube Boilers
Prospects of using Oil as Fuel
Electrical Notes
Engineering Notes
Miscellaneous Notes
The Value of Social Statistics
The Graphics of Piano Touch
The Fracture of Glass Water Gages
An Amphibious Boat
The Centenary of the French Institute
The Arc Light
Lecture III. Mechanism of Arc Lamps