Prairie Mining Limited announced earnings results for the half year ended December 31, 2018. For the half year, the company announced sales was AUD 290,957 compared to AUD 441,023 a year ago. Net loss was AUD 2.274 million compared to AUD 5.297 million a year ago. Basic loss per share was AUD 0.0104 compared to AUD 0.0316 a year ago.