Cape Trinity on the Saguenay.
A salient point of Laurentian Gneiss, on an old fiord of Pliocene erosion ([p. 99]).
(From a Photograph by Henderson.)

SOME
SALIENT
POINTS
IN THE
SCIENCE OF
THE EARTH

BY

SIR J. WILLIAM DAWSON

C.M.G., LL.D., F.R.S., F.G.S., &c.