CLIMATE AND TIME


FRONTISPIECE

W. & A. K. Johnston, Edinbr. and London.

CLIMATE AND TIME
IN THEIR GEOLOGICAL RELATIONS

A THEORY OF
SECULAR CHANGES OF THE EARTH’S CLIMATE

By JAMES CROLL
OF H.M. GEOLOGICAL SURVEY OF SCOTLAND

LONDON
DALDY, ISBISTER, & CO.
56, LUDGATE HILL
1875