Excellent Summary grunt! Thank -you! I think the ppm counts for the Nd might be a little higher- "I see closer to 1000ppm average. I thought I heard Scott mention 97% Scandium extraction but I know 93% is published."
Using 2014/15 Ni 43-101 reports filed by SRK & ACTLABS (Limited Data!) & plugged into your formula grunt:
2,697,000kg x .001 = 2,697Kg per day x $121.00 price per Kg = $326,337 profit per day x .75 = $244,752 profit per day x 300 days = $73,425,825 per year profit
The Round Top project in Texas has lower grades but estimates @$113 Million in revenues per year from their Rare Earth elements alone. I would think Niocorp's Elk Creek mine would at least match those numbers & possibly exceed them.
Soon Niocorp will drop it's market compliant Ni 43-101 Rare Earth Mineral resource estimate. We will be able to compare the numbers. Niocorp's TREO% & GRADES are higher than the Round Top project.
"Staying Tuned" with many here
Chico