Oct 7 (Reuters) - Sigma Lithium Resources Corp SGMA.V :
* CLARIFICATION OF SIGMA'S OCTOBER 1, 2019 NEWS RELEASE
* SIGMA LITHIUM RESOURCES CORP - ISSUING RELEASE AS A RESULT OF REVIEW OF CO'S RELEASE TO RETRACT EBITDA DISCLOSURE
* SIGMA LITHIUM RESOURCES CORP - COMPANY IS RETRACTING ANY REFERENCES TO EBITDA AND NET REVENUE
* SIGMA LITHIUM RESOURCES CORP - FORECASTED AFTER TAX LIFE OF MINE NET INCOME FOR XUXA PROJECT IS US$469 MILLION