RE: i10 RNS1 May 2022 23:48
From the 19th April RNS
'The first hole will target the core of the magnetic high, while the second hole is designed to test the edge of the negative magnetic response.'
From the 29th April RNS
'The hole was completed to a total depth of 300.14m, which the Company's technical team believes has tested the geophysical target at this specific location.
The Borehole intersected units including a breccia of 20.44m from 83.90m, and a dolomitic carbonate rock from 154.89m. This latter may contain stromatolitic features. Kavango's technical team is now assessing the provenance of the breccia unit, which it believes may represent either a weathered carbonatitic ash flow or a weathered Dwyka tillite.
In addition, a 7.16m intrusive, considered to be a dolerite, was intersected from 247.73m.'
Presumably one (or more) of the three units intercepted (that we have been told about) is believed to be responsible for the magnetic high. Kav actually appear to have hit the target and we don't have any info on mineralisation but I'm taking it as a positive RNS.