The NYC Region - granite on the shore of Round Valley Reservoir

This is a photo of Late Proterozoic granite cropping out on the western shore of Round Valley Reservoir.

Detailed Description

Late Proterozoic granite crops out on the western shore of Round Valley Reservoir. Cushetunk Mountain, a large, semicircular Jurassic diabase intrusion into the Triassic sediments of the western Newark Basin forms a U-shaped ridge that surrounds most of the lake on its eastern end.

Details

Image Dimensions: 384 x 288

Location Taken: US