Ann: Gold Extraction Results from Ema and Tres Estados, page-7

"Analytical tests conducted at the Nomos facility, Rio de Janeiro based on an equivalent process with shorter leach times have been conducted on three samples from the Três Estados bulk sample from the Adelar garimpo (see fig. 4 and media release of June 1), yielding a maximum gold value of 360g/t after 18 days of leaching followed by routine fire assay (table 2). Test 3 involved a minor variation in the process, aimed at enhancing PGM recoveries. Analysis for silver was not carried out. The process is currently being fine-tuned for use as a routine analytical technique."

Good to see the process is being used at two refineries/assay labs independent of each other and both are getting equally stunning results.

Skol, these samples are the same rock that was reported as being un-weathered in a previous announcement. Your surface comment is crap. You think the rock just outcrops at surface and doesn't extend below? Come on, your smarter than that.