Location | |
---|---|
Location in Powys | |
Location | near Pantperthog |
County | Montgomeryshire (now Powys) |
Country | Wales, UK |
Coordinates | 52°37′25″N 3°50′26″W / 52.623502°N 3.840429°W grid reference SH 754 044 |
Production | |
Products | Slate |
Type | Quarry |
History | |
Opened | 1828 |
Active | 1828–1840s; 1853–July 1903; 1905–1910; 1920–1937; 1938–1941 |
Closed | 1941 |
The Llwyngwern quarry (sometimes known as Glandulas quarry[1] or Maglona quarry) was a slate quarry in Wales that opened by 1828 and continued working until about 1950.[2] The quarry is located on the western flank of Mynydd Llwyn-gwern.
crs
was invoked but never defined (see the help page).