Extracting the Slate
The point came that we got to sort all
material out...underground, take the over-burden material off- that wasn't
suitable for slate and then we get down to the area that was possibly slate-
this would be a bed on average about eighteen inches to two feet in depth, and
erm...so this took tremendous amount of effort to chisel up, it was very hard
work- but you had to go round very carefully to chop it off in layers, and the
expected layer thickness would be about four inches and this would be broken
into sections- of ...rather like paving slabs- but not quite so
square.
Tools for Extracting the Slate
At the same time we would get the
material out- and possibly not clive it up- that's splitting- for possibly
after three winters so there was a previous supply of slate got out- and then
it would have possibly three winters to work on, because the more and more
winters it had the easier that it would obviously be to split because the frost
would keep working on it- that would be cliving...that tool was again an iron
hammer- with a little blade either side and you would start in the middle of a
section of stone...you start in the middle and you work round loosening the
material very carefully-and work round the whole of the piece of material and
then you go to the next section working outwards.
We had chisels we had large hammers down the mine and we had
big bars- tremendous some of them, the big crowbar type things- we could
hardly- one person could hardly lift because you'd have to leaver the material
up out...and we'd have these little picks like...as long as a brush handle with
a little pick at the end- a really sharp spike- those were the main tools you'd
have...these old iron tools have been passed down the generations.
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slater's tools
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