Summer Lodge
lead smelt mill.
N.B. Narrative and pictures are as of the times when
the pictures were originally added (mostly 1997 to
2004). In 2021, things may look different; conditions,
tracks and rights of way may have changed.
Click on the Home button for more explanation.
The Summer Lodge lead smelt mill is included
here in this series of webpages about lead smelt
mills in the Yorkshire Dales only because it is so
easily come across. Most people will probably
not find it worth a deliberate effort purely to go
to see it. Frankly, it looks like an insignificant
heap of rubble in a wired off area, to be found a
few metres only, from the road between Askrigg
and Healaugh. However, if you are travelling the
road from Askrigg to Healaugh or vice versa,
you cannot but help but to see it and you might
be interested to know what it has been.If coming
from Healaugh, then before you get to the ruin,
you will have suffered the loss of view of the
dale on your right because of a long high stone
wall. The wall eventually curves away down the
dale. Soon after this, there is a sharp bend in the
road where it goes around the head of Summer
Lodge Dale. The rubble which was once the
Summer Lodge lead smelter is on the inside of
the bend, that is on the right, just before the bend
to the right, when going South towards Askrigg.
As a double check, you should see the head of
Summer Lodge Gill as it pours under the road
just after the right hand bend.
Summer Lodge Smelt Mill has been a totally
collapsed ruin for a very long period. Without
protection, many more may soon be reduced to
this state. Of the main building of Summer
Lodge smelter, only the foundations and rubble
remain.
The Summer Lodge Vein.
The Summer Lodge lead smelter was built to
smelt ore from mines along the Summer Lodge
Mines along Summer Lodge vein. The vein runs
for about three kilometres. Hollows left by many
bell pits follow its line. However, we understand
that trials on the deeper parts of the seem
showed poor prospects.
Closing date.
When the known prospects had been exhausted,
the Summer Lodge Mines worked out and the
smelt mill which had specialised in smelting
their ore had no more work. We understand that
the smelter closed between 1850 and 1854.
We are not aware of any documentation on the
smelter's plans. I found no evidence of a wheel
pit outside of the smelter. The smelter is away
from and higher than the beck. Therefore, the
waterwheel needed to drive the mill's
bellowsmay have been an overshot wheel,
possibly on the inside of the building. If so,
water would have been carried to it on an
aqueduct on overhead trestles from higher up
Summer lodge Beck, where there is the site of a
dam.
No flue?
We did not find remains of a flue of a flue.
Perhaps then, as in some other the early smelt
millss, the lead and sulphur laden fumes may
have been vented in a very unhealthy manner,
from the hearths into a chimney directly on top
of the smelter. Such an arrangement can be seen
at Marrick High Mill.
A mystery to us. Is it a millstone or a
counterweight or a what?
Of interest at the site is a circular stone, a few
feet across. It has a hole through its centre,
perhapsto form a hub.
The stone is lying in the centre of a square
depression at the right (heading for Askrigg)
side of the road with the water from the head of
Summer Lodge Gill running through it. It has all
the appearance of a millstone except that its
surface is neither level enough to be one nor
notched or grated like a grind stone. The area
immediately surrounding it was dug square, so
square that it seemed unlikely to have been done
by nature and also it appeared as if it had been
done recently.
Thoughts and speculation.
Lack of any “notching” could be the effect of
150 years of weathering. Assuming that this was
a millstone connected with the smelter in some
way, there was the question of what it did grind.
As the mill appears to have had no slag hearth,
then one possibilty, i.e. that ore hearth slag was
ground to re-smelt, seems unlikely. Perhaps the
mill had its own final separating table to purify
galena. Was the stone a counter-weight for a
jigger on an ore crusher? The job of such a
counter weight would have been to make the
jigger drop rapidly onto the ore to be crushed
when allowed to do so by an eccentric beneath
it. The hole in the middle would then have
enabled secure fixing. In the Dales the eccentrics
on crushers were driven by water wheels and
Summer Lodge Gill still runs down and through
the site. Doubtless some knows the true answer
and will one day dispel our speculation as false
preconceptions and replace them with facts
completely different from anything we expected.
Link to the page on the Surrender Smelt Mill
>>>