Corsa Coal Corp. updated earnings guidance for the full year ending December 31, 2019. The company updated total Metallurgical coal sales tons guidance to be in the range of $1.750 million to $1.875 million compared to previous guidance of $1.850 million to $2.150 million. Updated net and comprehensive income guidance to be in the rage of $6.3 million to $7.1 million compared to previous guidance of $7 million to $7.1 million.