Underground treasures of the Black Hills
By: by Bruce A. Raisch
Publisher: Donning Company Publishers
Published: 2012
Place of publication: Virginia Beach, VA
Language: eng
ISBN-13: 9781578647545
Subjects: Mines and mineral resources; Caves; Guidebooks; Description and travel
Table of contents: title: List of sites; title: Tour caves; title: Closed tour caves; title: Mammoth site; title: Mines; title: Museums.