Blackham Resources Ltd (ASX:BLK) (OTCMKTS:BKHRF) provides the following update on its activities for the quarter ended 31 March 2019 and thereafter.

Cardinal Resources Limited (ASX:CDV) (TSE:CDV), an African gold focused exploration company, is pleased to present its Quarterly Activities report for the period ended 31 March 2019. Currently Cardinal holds tenements within Ghana being the Bolgatanga Project and Subranum in central Ghana.

NOVONIX Ltd (ASX:NVX) provides the Company's Quarterly Activities Report.

Altech Chemicals Ltd (ASX:ATC) provides the Company's Quarterly Activities Report.

Alt Resources Limited (ASX:ARS) is pleased to provide shareholders its Activity Report for the Quarter ending 30 March 2019.

White Cliff Minerals Ltd (ASX:WCN) provides the Company's Quarterly Report for the period ended March 2019.

Hastings Technology Metals Ltd (ASX:HAS) is pleased to announce that it has successfully received in-principle eligibility for the German United Loan Guarantee Scheme from Euler Hermes Aktiengesellschaft who are mandated by the German Federal Government as administrators of the UFK scheme for a indicative amount of up to USD140 million (approx. AUD200 million).

Australian Potash Limited (ASX:APC) is pleased to provide shareholders with its Quarterly Activities Report for the period ended 31 March 2019.

Emerging lithium miner Sayona Mining Limited (ASX:SYA) (OTCMKTS:DMNXF) announced today its quarterly report for the March quarter 2019, as it continues to advance its lithium projects in Canada and Australia amid growing demand for the metal of the 21st century and constrained supply.

Thomson Resources Ltd (ASX:TMZ) provides the Company's Quarterly Activities Report.