Why it matters
The largest worked stones known sit in this foundation — and an abandoned giant lies uphill in the quarry, defeating the easy claim that they could never have moved them.
What mainstream says
Roman engineering at extreme scale — impressive, but not out of era.
Graded Contested · C on the Ancient Code honesty scale (A grounded · C contested · S speculation · U unidentified). It belongs to the Impossible stone line of evidence.
Sources & further reading
The authoritative reference for this site/finding — and its own primary citations — so you can check us.