Harry Avery’s Castle

•   Newtownstewart

Stone Information

• Stone Type Category :

  Basalt
• Primary Stone:

  Basalt
• Secondary Stone:

  Local Ordovician Granite
• Other Stone Type:

  Local Dalradian Schist (Tyrone)
• Stonework Construction:

  Rough-coursed rubble
• Condition Assessment (QUB):

  Stage 1 – A façade in this condition will only require localised remedial treatment concentrating on individual blocks. Stage 1 classification may also indicate that no intervention is needed with only periodic re-assessment of the façade is recommended.
• OS Irish Grid (Easting):

  239165
• OS Irish Grid (Northing):

  385223