Cobalt_Major drilling campaign expected at BHA, page-12

I don't know what you know about BHA. A lot of material is available on NSW geological website.

I did some research and based on that I wrote the blog.
Read below;

Historical Insights

Interestingly, previous exploration, usingconventional techniques, missed the potential mineralised systems - outlinedabove - due to a 5m-40m covering of surficial sand and clay.

Castillo's geology team undertook a freshreview of historical data which identified further mineralisation opportunitieswithin the BHA Project. Within the East Zone, although further validation isnecessary, there are robust surface results for Cobalt-Copper-Goldincluding up to 9,500ppm Co, 1.1% Cu and 3.46ppm Au².

Meanwhile, the West Zone contains the samegeological formation that hosts Cobalt Blue's (ASX: COB) Thackaringacobalt-pyrite resource³. This has been verified through government mapping to beincluded within the BHA Project and confirmed by rock-chips up to 1,440ppm Co⁴.

There is a large amount of data which showsthe potential for incremental BHT mineralisation throughout the region;however, it is believed to occur concurrently with IOCG mineralisation.