The 5th Element!
I spent a lot of time recording and editing this video, and with Part 2 it comes in at just under a half hour! It turns out though that the boron I produced with this method is very impure. Visit my blog to find out why!
http://thehomescientist.blogspot.com/...
I considered not even posting this until I refined the process further, but due to popular demand here it is anyway!
Part 2 here: • Elemental Extractions 5: Boron Part 2