Dangers at abandoned mines...can kill you.

Bibliographic Details
Format:	Government Document eBook
Language:	English
Published:	Denver, CO : BLM National Operations Center, 2009.
Subjects:	Abandoned mines > Risk assessment > United States. Mine safety > United States.
Online Access:	https://purl.fdlp.gov/GPO/gpo69058

Description
Item Description:	Title from title screen (viewed on June 17, 2016). "BLM/WO/GI-13/009+3720"--Page [2]. "P-416"--Page [2].
Physical Description:	1 online resource (2 unnumbered pages) : illustrations