Thanks for the site update eric. Hmm, all I can really find out so far is that the ph is 5, and it has the following:
Substrate Data (Element mg/kg)
Al 8150 Ba 23.5 Ca 169 Co 9.7 Cr 68 Cu 7.7 Fe 9480 K 1060
I can't exactly read all of this and make sense of it at the same time though.