Part 3

VI. VOYAGE TO ALGERIA TO OBSERVE THE ECLIPSE.

VII. NIAGARA.

VIII THE PARALLEL ROADS OF GLEN ROY.

IX. ALPINE SCULPTURE.

X. RECENT EXPERIMENTS ON FOG-SIGNALS.

XI. ON THE STUDY OF PHYSICS.

XII. ON CRYSTALLINE AND SLATY CLEAVAGE.

XIII. ON PARAMAGNETIC AND DIAMAGNETIC FORCES.

XIV. PHYSICAL BASIS OF SOLAR CHEMISTRY.

XV. ELEMENTARY MAGNETISM.

XVI. ON FORCE.

XVII. CONTRIBUTIONS TO MOLECULAR PHYSICS.

XVIII. LIFE, AND LETTERS OF FARADAY.

XIX. THE COPLEY MEDALIST OF 1870.

XX. THE COPLEY MEDALIST OF 1871.

XXI. DEATH BY LIGHTNING.

XXII. SCIENCE AND THE 'SPIRITS'.

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VOL. II.

I. REFLECTIONS ON PRAYER AND NATURAL LAW.

II MIRACLES AND SPECIAL PROVIDENCES.

ADDITIONAL REMARKS ON MIRACLES.

III ON PRAYER AS A FORM OF PHYSICAL ENERGY.

IV. VITALITY.

V. MATTER AND FORCE.

VI. SCIENTIFIC MATERIALISM.

VII. AN ADDRESS TO STUDENTS.

VIII. SCIENTIFIC USE OF THE IMAGINATION.