Volume 4, Issue 91supp
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Features
On the Artificial Production of Ice
Equilibrium Blow-Off Cock
Lessons in Mechanical Drawing
Preservation of Iron Structures
Street Track Sweeper
The Rouchat Viaduct
Cheap Fire-Proof Houses
Prices now and in 1860
New Mordant for Fixing Coloring Matters
Washing and Cleansing Wool
Sulpholeic Acids
Remarks on Aniline Black
Mordant for Turkey Red
Aniline Black on Calico
Eosine
Solubility of Silk in an Alkaline Glycerine Solution of Copper
Orange and Chrysoine
Bleaching China Clays
Application of Chrome in Printing
On Dyeing in Wooden Becks
Alum Treatment of Silk
Fast Puce from Artificial Cochineal
Ancient Life in America
Red Water in Long Island Sound
Octopus Fishing in Japan
The Credit Side of the Insect Account
Pot-Grown Strawberries
The Caterpillar Cure
Growing Chestnuts from Seed
Astronomy
Reclaimed Salt Marshes
A Curious Globe
A Visit to Lord Rosse's Telescope
A Meteorite 1,500 Feet in Diameter
The Ställdalen Meteorite. *