https://regulations.justia.com/regulations/fedreg/agencies/department-of-the-interior/national-park-service/2016/05/19?registers=between Thu, 02 May 2024 14:42:44 -0700 Thu, 02 May 2024 14:42:44 -0700 Justia Regulations Tracker Copyright 2011 Justia Inc. https://regulations.justia.com/images/justiafedregulations.gif https://regulations.justia.com/regulations/fedreg/agencies/department-of-the-interior/national-park-service/2016/05/19?registers=between https://regulations.justia.com/regulations/fedreg/2016/05/19/2016-11780.html https://regulations.justia.com/regulations/fedreg/2016/05/19/2016-11780.html Thu, 19 May 2016 00:00:00 -0700 2016-11780 Notice https://www.gpo.gov/fdsys/pkg/FR-2016-05-19/pdf/2016-11780.pdf