 ST HELIER, Jersey, Oct. 13, 2021 GLOBE NEWSWIRE -- Caledonia Mining Corporation Plc Caledonia or the Company NYSE AMERICAN AIM: CMCL announces gold production from the Blanket Mine in Zimbabwe Blanket for the quarter ended September 30, 2021 Q3 2021 or the Quarter. Caledonia also narrows the production guidance range for 2021. All production numbers are expressed on a 100 per cent basis and are based on mine production data and are, therefore, subject to adjustment following final assay at the refiners. 