 DALLAS, July 23, 2021 GLOBE NEWSWIRE -- Dorchester Minerals, L.P. NASDAQ:DMLP announced today the Partnerships second quarter 2021 cash distribution. The distribution of 0.480528 per common unit represents activity for the three-month period ended June 30, 2021 and is payable on August 12, 2021 to common unitholders of record as of August 2, 2021. 