Tue 21 Mar, 2017 12:08 pm - Another quick bit of info...
My brother has just confirmed that there was a 29mm Spigot Mortar Emplacement ([url]http://bit.ly/2nGFIQq[/url]) on the corner of the field in WWII.
So definitely... (view)
Tue 21 Mar, 2017 11:30 am - This is really interesting farmerman!
Just looked up tantalum and the hardness, density and colour of my sample seem to fit, especially if as you suggest it's an alloy of some kind. Its... (view)
Tue 21 Mar, 2017 06:33 am - Hey Everyone,
Thanks for your comments.
Here are some pictures [url]http://bit.ly/2moyPTL[/url]
I'm sure on the mass and volume measurements. Mass comes out at 130g on two different... (view)
Mon 20 Mar, 2017 02:55 pm - Hello!
My brother was metal detecting in a field in Norfolk, UK, and found a very dense, hard lump of metal which we can't identify.
It has a volume of 10 cubic cm (measured using water... (view)
