II 116th CONGRESS 1st Session S. 1386 IN THE SENATE OF THE UNITED STATES May 9, 2019 Mr. Schumer (for Mr. Udall (for himself, Mr. Bennet , Mr. Heinrich , Mr. Markey , Mr. Wyden , Mr. Merkley , Mr. Booker , Ms. Harris , and Mrs. Feinstein )) introduced the following bill; which was read twice and referred to the Committee on Energy and Natural Resources A BILL To modify the requirements applicable to locatable minerals on public domain land, and for other purposes.