This is not pure sand. there are rocks as well. This is not a sand dune, but rather a glacial hill. The name of this lake describes how it formed. It is ponded behind a sand bar. At times ...

Sleeping Bear Dunes National Lakeshore offers sand and recreation in nature along 25 miles of Lake Michigan shoreline. Here's ...

This story ran in the Sunday Free Press next to a deeper look at a family's effort to save its summer home from a moving sand dune ... It says the dunes' sands come from glacial sediment eroded ...

A national lakeshore offers sand ... dune is 450 feet. "The park was established primarily for its outstanding natural features, including forests, beaches, dune formations, and ancient glacial ...

The beach has three kilometres of fine, white sand backed by 12-metre sand dunes on the edge of the ... beaches are a remnant of the prehistoric Glacial Lake Agassiz. One of the most beautiful ...