April 30 (Reuters) - Altura Mining Ltd AJM.AX :
* QTRLY PRODUCTION OF 42,282 WMT OF LITHIUM CONCENTRATE
* YTD SALES OF 44,648 DMT OF LITHIUM CONCENTRATE
* AVERAGE QTRLY OPERATING CASH COST US$345/WMT PRODUCED VERSUS DEC QUARTER US$354/WMT ON FOB BASIS
* JUNE QUARTER PRODUCTION, SALES SEEN IN LINE WITH PREVIOUS QTRS
* DUE TO GLOBAL IMPACT OF COVID-19 CO WILL NOT BE PROVIDING SALES & PRODUCTION GUIDANCE
* JUNE QUARTER OPERATING CASH COSTS SEEN IN LINE WITH PREVIOUS RESULTS OF US$340-US$370 WMT