Outcrops of the Silurian Reef
at Wawautosa, Wisconsin

Reef outcrop at the northeast edge of the Sentry Food Store parking lot. The parking lot is built on fill that covers Schoonmaker Quarry. This outcrop represents the only the upper part of the reef.

Closer view of the reef outcrop; note massive appearance and no evidence of bedding.

© 1997, Milwaukee Public Museum, Inc.