Yes. The Govt through Geoscience Australia has and is spending...

Yes. The Govt through Geoscience Australia has and is spending over $100M to help companies open up exploration across prospective areas of Australia. The northern part of Australia is one of their initial focus areas which covers the tenements that RML hold in the NT. Under certain circumstances, they will also co-fund surveys and drilling activity with companies. So this may help expose minerals other than cobalt, like copper, in RML's tenements. Here is some more information:

World's largest airborne electromagnetic survey reveals more mineral potential in the north - 19 March 2019
https://www.minister.industry.gov.au/ministers/canavan/media-releases/worlds-largest-airborne-electromagnetic-survey-reveals-more-mineral

AusAEM
https://www.ga.gov.au/eftf/minerals/nawa/ausaem

AusAEM was a very wide spaced airborne electromagnetic (AEM) survey of a large region of northern Australia, using a line spacing of 20 km. It represents the largest AEM survey of its kind ever undertaken. The AEM technique enables mapping of the subsurface electrical conductivity of rocks, sediments and waters, to depths of up to several hundred metres, depending on factors such as the AEM system used and the electrical conductivity of the sub-surface.