HOUSTON–(BUSINESS WIRE)–Natural Resource Partners L.P. (NYSE: NRP) plans to report its first quarter 2021 financial results before the market opens on Thursday, May 6, 2021. Management will host a conference call beginning at 9:00 a.m. ET to discuss the results. To register for the conference call please use this link https://www.incommglobalevents.com/registration/client/7437/natural-resource-partners-lp-first-quarter-2021-earnings-call/. After registering, a confirmation will be sent via em