Forgotten Sioux Falls

By Eric Renshaw

Book Overview

The falls of the Big Sioux River were formed 14,000 years ago, at the end of the last ice age, as melting ice eroded a channel down to the bedrock, revealing an abundance of Sioux quartzite. The power... This description may be from another edition of this product.

• Format: Hardcover
• Language: English
• ISBN: 1531663842
• ISBN13: 9781531663841
• Release Date: October 2012
• Publisher: Arcadia Publishing Library Editions
• Length: 130 Pages
• Weight: 0.91 lbs.
• Dimensions: 0.4" x 6.7" x 9.6"