Volume 22, Issue 569supp
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Features
The Disaster at the Crarae Quarries
Manchester Jubilee Exhibition
Combustion
On Combustion With Special Reference To Practical Requirements
On the Casting of Chains in Solid Steel
Chain Casting
The Process Employed in Casting Brass Chains in Jeypore, Rajputana *
Bleaching with Chlorine Gas
History of the Anilin Manufacturing Process
The Making of Rubber Stamps
Bourseul's Telephone of 1854
How to make a Medical Coil with Primary and Secondary Circuits and Regulators to Both
An Inexpensive Air Pump
The New Element, Germanium
Apparatus for Evaporating sea Water in Vacuo, S.S. Bentinck
Stellar Photography
Disinfection by Heat
The Treatment of Constipation
Cellulose in Tuberculosis
The Purification of Air
An Experimental Study in Relation to the Removal from the Air of the Dust or Particulate Material Supposed to Produce Yellow Fever, Small-Pox, and Other Infectious Diseases