That's non-controversial, regular knowledge right? That the proto iron age happened all over in 1 or 2 centuries in which meteors dropped iron from the sky. It was in regular history books when i was a kid.
They always brush right over why it was raining iron. Isn't that crazy wth is that about?
There is iron all in the soil and rocks here. In fact there are old iron mines all around. The water from the well has particles of iron in it. Before I put in an expensive water system, a glass of water would turn brown from the iron particles.