Features
The Paris Exhibition of 1878
Locomotion by Compressed air at the Exhibition
The Post-Office at the Centennial Grounds
Photographs at the Centennial Exhibition
Notes from the Exhibition
The Iron Exhibit
Electro Plating applied to Technical and Maritime Purposes
Ferris Miles' Steam Hammer at the Exhibition
The Legal Encouragement of Tree-Planting in New-York
The Explosion on Board H. M. S. Thunderer
The Hudson River Bridge
Semi-Dry Brick-Making Machines
To Re-Varnish Negatives
Catalan Steel Bloomery
Improved Galvanic Battery
Sheffield Steel
Improved Fish-Hatching Apparatus
Improvement in Condensers
The doctrine of Evolution
That Remarkable Railway Accident
The Northern of France Railway Teminus at Paris
How to Raise Turkeys
Twitch Grass
The Greenhouse and Grapery
Best Varieties of Grapes
