 Dorchester Minerals, L.P. DMLP the Partnership announced today that, due to the emerging public health impact of the COVID-19 Coronavirus pandemic, the date, time and location and format of its 2020 Annual Meeting of Limited Partners the 2020 Annual Meeting has been changed to 2:00 p.m. Central Time on Monday, May 18, 2020, and from an in-person meeting to a virtual meeting. Unitholders may not attend the meeting in person. On April 2, 2020, the Partnerships Board of Managers the Board approved the change to the date, time, location and format of the 2020 Annual Meeting in support of the health and well-being of the Partnerships employees, unitholders and other associates, as well as the related protocols that have been or may be imposed by federal, state and local governments. 