We'll walk this Devonian shore,

Or on some Silurian beach

We'll wander, my love, evermore.

I will show thee the sinuous track

By the slow-moving annelid made,

Or the Trilobite that, farther back,

In the old Potsdam sandstone was laid;

Thou shalt see, in his Jurassic tomb,

The Plesiosaurus embalmed;

In his Oolitic prime and his bloom,