RE:RE:Economic Geologist Warren Pratt - Cambridge, Idaho 5/26/2024I assume that he is referring to the Bornite blanket. It is very unusual. The Leviathan porphyry is old (~225 m.a.) whereas most porphyries are very young (1-56 m.a.). A lot has happened to the Leviathan porphyry after it was emplaced. Be careful of comparisons to the "kids" around the world.
You mentioned that it might be tilted. Considering it's advanced age that is perfectly likely.