.
I really hate to venture a guess on the value.
There are to many unknown factors at this time.
BUT....Frank Smeenk stated on the Black Thor there was 69 Million tons at 32% chrome oxide, that means from every ton of rock there is about 720 pounds recoverable Ferrochrome. Ferrochrome at that time sold for about $1.00 per pound. Based on that, he said its worth was about 50 Billion Dollars worth of ferrochrome.
Now, as far as the Big Daddy, I guess we will have just wait an see.
.......RL