
Volume 40, Issue 1037supp
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Features
The Human Races of Madagascar
The Local Origin of the Aurora Borealis
Cosmographic Apparatus
The Testing of Diamonds
Reversal in Invention
An Educated Horse
Car Heating by Electricity
The Nissl Double Microphone Transmitter
The Electric Tricycle
Magnetic Clocks
A New Hydraulic Propelled Steam Lifeboat
German War Vessels in a Storm
Water Supply on Board Ship
The History of the Lathe
The Influence of Antiseptics on the Practice of Surgery
Citric and Tartaric Acids from Cane Sugar
The “Cave of Phantoms.”
On Gold Sulphide
The Magnifying Power of Telescopes
Distilled Extract of Witch Hazel
Analysis of Sewage Water
Notes on Practical Pharmacy
Miltonian Teaching
On the Attainment Of Wisdom and Learning, of Knowledge and Culture