Repost (with different link) since the target map link vanished from my previous post and it makes more sense to visualize with both maps up---so, anyhoo...
FWIW...just took the Big Chunk South claims from the SRK-B report Appendix B Table B-1 and cross referenced them with the sections that JB permitted----and hghlited them on this map...
looks like JB is going after more than target 1 :-)