Clough Formation

The Clough Formation is a geologic formation in western New Hampshire. It preserves fossils dating back to the Silurian period. Prominent exposures include along the ridges of Croydon Mountain, Moose Mountain, Smarts Mountain, and Mount Cube.

Clough Formation

The Clough Formation is a geologic formation in western New Hampshire. It preserves fossils dating back to the Silurian period. Prominent exposures include along the ridges of Croydon Mountain, Moose Mountain, Smarts Mountain, and Mount Cube.