Stonehenge

A journey from what we think is a known quarry in pembrokeshire to stonehenge as 220 miles, as 350 kilometers. With a fairly small team of people and a decent sledge, you can move these things without too much difficulty. You can even carry them. And with a large number of people, you can lift them through really awkward bits of landscape. Still, to come on the history extory pudcast protecting them with giant sarsons might have been a recognition that these bluestones were associated with ancestors that reached back centuries beyond human memory.