Volume 8, Issue 186supp
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Features
Hedge Cutting Machine
Cleansing Trees with Soap
The Charleston Phosphates
A Cheap Charcoal Stove
The Castor Bean Plant
The Beginning and End of the Worlds
Tests for Butter by Light
The History of Alizarin and Allied Coloring Matters, and Their Production from Coal Tar
Note on the Absorption Spectrum of Uranine
Progress of Industrial Chemistry
Brief Review of the Most Important Changes in the Industrial Applications of Chemistry within the Last Few Years