Photograph of the left side of stone adze/axe (ISAP 10106) from Co. Armagh, from the Ulster Museum (UM 1911:218). Macro-ID - Porcellanite. Micro-ID - Porcellanite Ia. Petrology - Brown grey, streaked, coarse mottled. Description - Very fine specimen, cond. excell. Sides - both si
Adze/axe | Porcellanite
Image
Photograph of face 1 of stone adze/axe (ISAP 10106) from Co. Armagh, from the Ulster Museum (UM 1911:218). Macro-ID - Porcellanite. Micro-ID - Porcellanite Ia. Petrology - Brown grey, streaked, coarse mottled. Description - Very fine specimen, cond. excell. Sides - both sides fla
Adze/axe | Porcellanite
Image
Photograph of face 2 of stone adze/axe (ISAP 10106) from Co. Armagh, from the Ulster Museum (UM 1911:218). Macro-ID - Porcellanite. Micro-ID - Porcellanite Ia. Petrology - Brown grey, streaked, coarse mottled. Description - Very fine specimen, cond. excell. Sides - both sides fla
Adze/axe | Porcellanite
Image
Photograph of polarised thin section of stone adze/axe (ISAP 10106), Co. Armagh, from the Ulster Museum (UM 1911:218). Macro-ID - Porcellanite. Micro-ID - Porcellanite Ia. Petrology - Brown grey, streaked, coarse mottled. Description - Very fine specimen, cond. excell. Sides - bo
Adze/Axe | Porcellanite
Image
Photograph of cross polarised thin section of stone adze/axe (ISAP 10106), Co. Armagh, from the Ulster Museum (UM 1911:218). Macro-ID - Porcellanite. Micro-ID - Porcellanite Ia. Petrology - Brown grey, streaked, coarse mottled. Description - Very fine specimen, cond. excell. Side
Adze/Axe | Porcellanite
Image
Scanned drawing of stone adze/axe (ISAP 10106), Co. Armagh, from the Ulster Museum (UM 1911:218). Macro-ID - Porcellanite. Micro-ID - Porcellanite Ia. Petrology - Brown grey, streaked, coarse mottled. Description - Very fine specimen, cond. excell. Sides - both sides flattened to
Adze/axe | Porcellanite
Image