Many of the most altered intervals also included trace to 1-2%...

Many of the most altered intervals also included trace to 1-2% quantities of pyrite. Assay values for this zone did not contain economic mineral intercepts (see Appendix 2). From 183m to the end of hole at 356.3m the hole intersected massive to weakly foliated sandstone with moderate to strong biotite alteration. This core is in transit to Perth for additional review and sample selection. K5 Target.

Samples of the cores from K4 and Shep have been sent away for further review and sample selection, whatever that's meant to mean