Colorado River Raft Tour - the Redwall Limestone at Nautiloid Canyon

This is a photo of canyon adventurers looking at fossils in the Redwall Limestone at Nautiloid Canyon.

Detailed Description

~Mile 34.5: Canyon adventurers looking at fossils in the Redwall Limestone at Nautiloid Canyon. Abundant cone shaped, straight-shelled, chambered nautiloids are exposed in the rock here, some are almost a meter long. These fossils occur in the Thunder Springs Member of the Redwall Limestone (Potochnik and Reynolds, 1990).

Details

Image Dimensions: 1200 x 900

Date Taken:

Location Taken: US