Earth's Top Elements
28-Sep-94 00:09:11
Sb: #147083-Earth's Top Elements
Fm: Lanny R. Ream 73512,1163
To: Bill Combs 73524,2651
Bill,
Quite interesting, and in general I like what you wrote here. One thing though,
I don't think the words "actually predict" are quite right in looking for oil,
or ore deposits either. There still are a lot more misses than hits.
Thanks for the interest in my stated facts, but as stated in the previous
question, I am not the best source of any of this information. (Also your
statement is not correct after you change my present day gold grade down to
less than 0.1 ounce and as low as 0.3 (and lower). That puts it commonly at
less than 1/10th of what was commonly mined in the past.
Anyway, try the US Bureau of Mines (Washington DC) for better statistics.
Lanny