Book-bot.com - A Catechism of Familiar Things; - Their History, and the Events Which Led to Their Discovery. - With a Short Explanation of Some of the Principal Natural Phenomena. For the Use of Schools and Families. Enlarged and Revised Edition. by Unknown

A Catechism of Familiar Things; - Their History, and the Events Which Led to Their Discovery. - With a Short Explanation of Some of the Principal Natural Phenomena. For the Use of Schools and Families. Enlarged and Revised Edition. by Anonymous
page 340 of 365 (93%)

Ebony, 132

Edison, Thos. A., 205

Egyptian Pyramids, 158

Egyptians, 23

Electrical machine, 19
properties in bodies, 19

Electricity, 18, 210

Electric Battery, 211
Current, 210

Electro-Magnet, 104
Magnetic Teleg'ph., 104, 213

Electron, 18

Electrotyping, 212

Elephant, 133

Emerald, 129

Engraving, 130

Ermine, 73