79 



12 



1 production resumes after more than 90 days after 



2 production was suspended, notify the Secretary, in 



3 the manner prescribed by the Secretary, of the date 



4 on which such production has begun or resumed. 



5 (4) The Secretary may by rule require any person en- 



6 gaged in transporting a locatable mineral, concentrate, or 



7 product derived therefrom to carry on his or her person, 



8 in his or her vehicle, or in his or her immediate control, 



9 documentation showing, at a minimum, the amount, ori- 



10 gin, and intended destination of the locatable mineral, con- 



11 centrate, or product derived therefrom in such cir- 



12 cumstances as the Secretary determines is appropriate. 



13 (e) Recordkeeping and Reporting Require- 



14 ments. — (1) A claim holder, operator, or other person di- 



15 rectly involved in developing, producing, processing, trans- 



16 porting, purchasing, or selling locatable minerals, con- 



17 centrates, or products derived therefrom, subject to this 



18 Act, through the point of royalty computation shall estab- 



19 lish and maintain any records, make any reports, and pro- 



20 vide any information that the Secretary may reasonably 



21 require for the purposes of implementing this section or 



22 determining compliance with rules or orders under this 



23 section. Such records shall include, but not be limited to, 



24 periodic reports, records, documents, and other data. Such 



25 reports may also include, but not be limited to, pertinent 



