Packsac...always love to stir up the mud!! Did you miss buying this one at 7 cents and now are a little upset?
In a SHZ, the minerals are found in the fracture between both rocks formations and as such, are limited in their size by the size of the fracture. I was not saying that some of these shear zone were not large...just that the ore is trapped between these rocks and limited to that space.
Have you ever paid your debt to Snezzer...
Glorieux