1. Short title This Act may be cited as the Desert National Wildlife Refuge and Nevada Test and Training Range Withdrawal and Management Act . 2. Extension of withdrawal and reservation of certain public land in Nevada for the continued use of the Nevada test and training range (a) In general Section 3015(a) of the Military Lands Withdrawal Act of 1999 ( Public Law 106–65 ; 113 Stat. 892) is amended— (1) by striking The withdrawal and inserting the following: (1) In general The withdrawal ; and (2) in paragraph (1) (as so designated), by striking 20 years after November 6, 2001 and inserting the following: “in accordance with paragraphs (2) and (3), as applicable. (2) Naval Air Station Fallon Ranges, Nevada The withdrawal and reservation of lands for the Naval Air Station Fallon Ranges, Nevada, under section 3011(a) shall terminate on November 6, 2021. (3) Nevada test and training range The withdrawal and reservation of lands for the Nevada Test and Training Range under section 3011(b) shall terminate on November 6, 2041. . (b) Lands withdrawn and reserved (1) In general Section 3011(b)(4) of the Military Lands Withdrawal Act of 1999 ( Public Law 106–65 ; 113 Stat. 887) is amended— (A) by striking 2,919,890 acres and inserting 3,006,386 acres ; and (B) by striking map entitled Nevada Test and Training Range, Proposed Withdrawal Extension , dated April 22, 1999 and inserting map entitled Desert National Wildlife Refuge and Nevada Test and Training Range Withdrawal and Management Act , dated December 18, 2019 . (2) Cultural resource investigation The Secretary of the Air Force and the Secretary of the Interior shall not implement the withdrawal of the public lands withdrawn as a result of the amendments made by paragraph (1) until— (A) the Tribal Resource Officer established under subparagraph (K)(i) of section 3011(b)(5) of the Military Lands Withdrawal Act of 1999 ( Public Law 106–65