=L=
Lanthanum 886
Lead 886
Lightning, a Form of Electricity 909
Liquid Air 924
Lithium 886
Loadstone 911-912
Locomotive, Description and Types 901-902
Electric 902
Skeleton and Parts of 900
Lungs 931
Lutecium 887
=M=
Magnesium 887
Magnetism 911
Magnetic Poles of the Earth 912
Relation to Electricity 911, 912, 913
Magnets 912, 913
Manganese 887
Mariner’s Compass 912
Mercury 887
Meteorology, Outlines for Grade Schools 897
Mineralogy, Outlines for Grade Schools 896
Molybdenum 887
=N=
Neon 887
Neodymium 887
Nervous System 932
Nickel 887
Nightingale, Florence 958
Nitrogen 887
Notes:
Legal Rules Concerning 872
Promissory 872
=O=
Osmium 887
Oxygen 887
=P=
Palladium 888
Percentage and Its Business Applications 870
Bank Discount 873
Commission 871
Exchange 874
Profit and Loss 871
Promissory Notes 872
Stocks and Bonds 876
Taxes and Taxation 877
Trade Discount 871
Pericardium 930
Periscope, The 905
Phosphorus 888
Physics and Chemistry, Outlines for Grade Schools 897
Physiology 925 _et seq._
Platinum 888
Potassium 888
Praseodymium 888
Profit and Loss 871
Promissory Notes 872
Property and Its Problems 964
=R=
Radium 888
Description of 894
History and, Properties 894-895
Medical Uses of 895
Red, Cross, Woman Founder 958
Respiratory System 931
Rhodium 888
Röntgen, or X-rays 921-923
Rubidium 888
Ruthenium 888
=S=
Samarium 889
Scandium 889
Science, Outline Course of Elementary 896-897
Science, Outlines, for Schools 896-897
Selenium 889
Silicon 889
Silver 889
Sodium 889
Special Senses:
Hearing 933-935
Seeing 936-938
Smelling 940-941
Taste 939, 940, 941
Touch 941-942
Organs of:
Ear 933-935
Eye 936-938
Hand 941-942
Nose 940-941
Tongue 939, 940, 941
Spinal Cord 932
Spinthariscope 895
Square Root 878
Starch 891
Steam Engines 898
Stocks and Bonds 876
Strontium 889
Submarines 904
How Equipped 906
Marvelous Mechanism 904
The Periscope 905
Torpedo Tube 906
Sulphur 889
Sympathetic System 932
=T=
Tables, Interest 874
Tantalum 890
Taxes and Taxation 877
Taxes:
Customs 878
Table of Tax Values 878
Teeth and Their Names 933
Teeth, Permanent 933
Telegraph, Electric, Principle of 916
Tellurium 890
Terbium 890
Thallium 890
Thorax 930
Thorium 890
Thullium 890
Tin 890
Titanium 890
Torpedoes, How Launched by a Submarine 906
Trade Discount 871
Tungsten 890
Turbines, Steam 899
=U=