Posted by David Bamford on February 22, 2008 at 20:09:17 from 220.253.2.57 user David.
In Reply to: Re: Forensic Archaeology, my mistake! posted by Dave Thewlis on February 22, 2008 at 19:37:00:
I wouldn't expect to find any pyrite after the blooming process, as there was no sulphur in the ore, being a pure oxide. Charcoal, unlike coal, also does not have any sulphur in it.
David.