Posted On: 09/23/2014 5:53:16 PM
Post# of 12259
Re: getmoreshares #163
Au=gold
ppm=parts per million
28.35 grams equal1 oz
Which are units of concentration, more or less a ratio which is unitless. In terms of mg (milligrams) a unit of weight w/c is 28.35 equal to an oz. No definite or exact weight per tonnage in terms of ppm of gold, it varies. I don't know if it helps, I may not be correct in every sense, hard to explain not experience in mining.
ppm=parts per million
28.35 grams equal1 oz
Which are units of concentration, more or less a ratio which is unitless. In terms of mg (milligrams) a unit of weight w/c is 28.35 equal to an oz. No definite or exact weight per tonnage in terms of ppm of gold, it varies. I don't know if it helps, I may not be correct in every sense, hard to explain not experience in mining.
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