Blackbrook Reservoir Introduction |
|
Blackbrook
Reservoir Grace Dieu Viaduct and Craglets |
OS ref. SK454171
(Sheet 129) SITUATION and CHARACTER More properly called One Barrow Plantation, this
crag is an old granite quarry which was opened for the construction of the
concrete dam across Blackbrook about the turn of the century. The dam
replaced one built for the Loughborough to Ashby canal which collapsed in
1807, closing the canal. When the new dam was finished in 1906 it was damaged
by an earthquake but the damage was deemed minor and the valley was flooded
by Loughborough Corporation Waterworks. The rock is the most ancient of the Precambrian rocks
of Charnwood and it has been much altered over time A geological fault passes
close by the crag which may account for its preponderance to fall down. The
crag is in a fine south-facing situation above the water at the east end of
Blackbrook reservoir. Trees have grown up and the rock is in danger of
disappearing. The rock (not the vegetation) is an SSSI. The crag consists of strange red slabs, short steep
bounding walls and I overhangs. The main slab is stepped with small overhangs
which detach from time to time. It was once thought that, with
traffic, the crag would clean up. But there have been too many rockfalls for
that to be believed now. The rock shatters into small pieces and has built up
a useful talus i slope at the bottom. Because the water level in the reservoir goes up and
down, more or less of the slope at the bottom is exposed. Even at "high
water" the crag is accessible. At very low water there is some good
additional climbing on the wall to the left of the main crag (another
Baptism). APPROACH and ACCESS From interchange 23 on the M1 head west along the
A512. Turn left at the second traffic lights (towards Oaks in Charnwood) and
turn right at the cross-roads at the bottom of a hill. After about a quarter
of a mile a small lane goes off to the left beside a house (Botany Bay). A
few hundred yards down the lane one comes to the water and a magnificent
over-engineered blue brick bridge which carries a track over to One Barrow
Lodge. There is very limited parking here. It is best to park on the road at
Botany Bay and walk down. The crag is owned by
Severn Trent who are very concerned about vandalism, less so about swimming
(there are notices, so it is obviously a good spot), and hardly at all about
climbing. The land at the top of the crag is owned by DeLisle, and the
gamekeeper of High Sharpley has been known to try to turn people off.
|