after the wardrop valuation, we now have some more exact figures to toss around. let's say it's $88.41 per share for NAK, adjusted for the difference in OS between them and LBSR, which would put us around $13.77 per share **, per pebble-equivalent anomaly. jmho.
there are several valuations to choose from, all dependent upon various factors, but you'll see the number i picked in the article linked above, as a lump sum divisible by the OS of NAK.
** note that's one pebble, not 6 to 7, and it doesn't include anything in AZ -- copper, uranium, or otherwise.