Photograph of the right side of stone adze/axe (ISAP 10072) from Toome, Co. Antrim, from the Ulster Museum (UM 1913:16 3D). Macro-ID - Shale. Micro-ID - Shale Ia. Petrology - Black parallel laminated fine grained shale. Description - Sides - Left rounded. Right flattened with pro
Adze/axe | Shale