TY - BOOK T1 - Interim inventory and assessment of abandoned mineral lands in the National Park system / DA - [2013] CY - Fort Collins, Colo. : AU - Burghardt, John E. AU - Norby, Elizabeth S. AU - Pranger, Harold S., VL - 2013/659 CN - TN23 CN - TN23 PB - U.S. Department of the Interior, National Park Service, Natural Resource Stewardship and Science, PP - Fort Collins, Colo. : PY - [2013] N1 - "NPS 999/119401"--P. [3] of cover." N1 - "January 2013." N1 - Shipping list no.: 2013-0148-P. ID - 456851 KW - Abandoned mines TI - Interim inventory and assessment of abandoned mineral lands in the National Park system / LK - http://purl.fdlp.gov/GPO/gpo35893 UR - http://purl.fdlp.gov/GPO/gpo35893 ER -