US Precious Metals (fka USPR)

[usprvox]

Again wrong , gms per cubic meter is a totally different measurement , gms per meter indicate the amount of mineralization in a particular length of core and mining companies then look at this number as an indication as to the viability of a property . Anything over 1-2g Au per meter is ideal for open pit , over 5g per meter is suitable for underground mining . These are the early indicators that mining companies look for , long before you get to gms per cubic meters which comes into play when your assessing tonnage and volume .

Vuduus post clearly has both measurements