Ann: Resources Rising Stars Conference Presentation, page-3

So a couple of pics of the historic drilling around what is now Lake Roe (Bombora)
The blue outline in BRB's mining lease
The red pins in image three (~16Kms south) is Manna.
Historic holes are shown (swan lake, quartz peak ... etc.) Those guys came close but no cigar!

Remember this is only my researched mapping, i could have missed something. However, it does give you some idea of what has been done in this area historically ... sfa!

... not long now ...