THE Coming Ice Age.

PREFACE.

CONTENTS.

CHAPTER I. CAUSE OF COLD AND MILD PERIODS.

CHAPTER II. HOW ICE PERIODS IN THE NORTHERN HEMISPHERE ARE BROUGHT ABOUT.

CHAPTER III. THE SPREAD OF GLACIERS DURING COLD EPOCHS.

CHAPTER IV. THE GLACIERS OF THE TEMPERATE ZONES.

CHAPTER V. REMARKS ON THEORIES ADVANCED FOR EXPLAINING ICE PERIODS.

Transcriber’s Notes