NPRN85815
Map ReferenceSO21SE
Grid ReferenceSO2580010550
Unitary (Local) AuthorityTorfaen
Old CountyMonmouthshire
CommunityBlaenavon
Type Of SiteIRONSTONE WORKINGS
PeriodPost Medieval
DescriptionA possible hushing channel up to 20m wide and 10m deep in places, the result of works to expose ironstone seams. A small reservoir lies at the upper end. Type: Hush
SO25801055-SO25791029.
1999.03.08/RCAHMW/BAM
2. Large deep channel, as above, up to 20m high and orientated N-S across gradient. Steep bank on W side, shallower on E side. Heather-covered, channel in base but mainly dry.
H&H 2001