Ann: Assays Confirm High Grade Lithium Mineralisation at Kitotolo, page-68

Except for the fact that the comparisons used were KSN and CXO which mostly drilled up a bunch of blanks except Grants, so if you want to use that as your guide good luck with drilling.

Below is the details of what a good rock chip sample set is:

Historical Rock Chip Sampling Database Extensive rock chip sampling has been completed by SGW/GAMW since 2002. The historical database consists of 485 rock chip samples collected between 2002 and 2006 by Sons of Gwalia Wodgina (SGW) and between 2009 and 2013 by GAMW and 24 alluvial samples (see Figure 1 – yellow dots). However of the 509 historical samples, only 424 (83%) have been assayed for lithium (Li20). Of these, 280 samples (66%) returned grades of above 0.70% Li2O and 191 samples returned values above 1.5% Li2O. The Northern Zone has been drilled on a nominal of 50m by 100m spacing, and infill drilling is planned along three separate pegmatites that have significant historical results for Ta2O5 and Li2O. Rock chip sampling of these pegmatites was completed in 2006 by SGW, using a lower cut-off of 0.7% Li2O and ASX Release cont. Page 6 100ppm Ta2O5, with a total of 115 rock chip samples returning an average grade of 1.54% Li2O and 405ppm Ta2O5.

Central Zone The Central Zone has not been effectively drill tested, however drilling is planned in 2014 along the southern extension of the western-most pegmatite (see Figure 4). Mapping and sampling indicates that there are at least six separate pegmatites that make up this zone. A total of 104 rock chip samples were collected by SGW in 2006. Using a lower cut of 0.7% Li2O and 100ppm Ta2O5, 78 rock chip samples returned an average grade of 2.01% Li2O and 56 rock chips returned an average grade of 249ppm Ta2O5. Significantly, the lithium grades appear to increase moving southward and tantalum grades have decreased, reflecting the regional fractionation trends. RC drilling is planned for this area in 2015.