At least part of the old studies would appear discuss the depth,...

At least part of the old studies would appear discuss the depth, too

"We have 20km of strike."

The 20 km strike is not under Kingsrose´s reservations or claims
It is about 11-12 km and the rest is controlled by Suhanko, surrounded by Arctic minerals.
Here captures from public mining registry map service
https://gtkdata.gtk.fi/kaivosrekisteri/



Considering the Suhanko properties in the north (greenish) and earlier works there in the reports of 2012,
Kingsrose would appear to have leftovers, which have had major problems with Natura and were suggested by Suhanko-comapany not to contain substantial amount of ore.

Natura is included here on the top of the mining law rights





Suhanko has even an old mining right in the north, which may indicate better mineralization?
Mining register without the exploration permit/permit applications, but including reservations