Photograph of face 2 of stone axe (ISAP 03168) from Rosepenna, Co. Donegal, from the National Museum of Ireland (NMI 1962:240). Macro-ID - Gabbro. Micro-ID - Gabbro I. Petrology - Coarse basic intrusive, < 5mm red feldspar and black pyroxene. Description - Pecked and ground, poli
Axe | Gabbro
Image
Photograph of the right side of stone axe (ISAP 03110) from Fanad, Co. Donegal, from the National Museum of Ireland (NMI 1936:2002). Macro-ID - Gabbro. Micro-ID - Gabbro I. Petrology - Coarse basic altered intrusive, < 40% sub-euhedral < 5mm feldspars, brown black pyroxene. Descr
Axe | Gabbro
Image
Photograph of face 1 of stone axe (ISAP 03168) from Rosepenna, Co. Donegal, from the National Museum of Ireland (NMI 1962:240). Macro-ID - Gabbro. Micro-ID - Gabbro I. Petrology - Coarse basic intrusive, < 5mm red feldspar and black pyroxene. Description - Pecked and ground, poli
Axe | Gabbro
Image
Photograph of face 2 of stone axe (ISAP 03110) from Fanad, Co. Donegal, from the National Museum of Ireland (NMI 1936:2002). Macro-ID - Gabbro. Micro-ID - Gabbro I. Petrology - Coarse basic altered intrusive, < 40% sub-euhedral < 5mm feldspars, brown black pyroxene. Description -
Axe | Gabbro
Image
Photograph of face 1 of stone axe (ISAP 03110) from Fanad, Co. Donegal, from the National Museum of Ireland (NMI 1936:2002). Macro-ID - Gabbro. Micro-ID - Gabbro I. Petrology - Coarse basic altered intrusive, < 40% sub-euhedral < 5mm feldspars, brown black pyroxene. Description -
Axe | Gabbro
Image
Photograph of face 2 of stone axe (ISAP 03108) from Errity, Co. Donegal, from the National Museum of Ireland (NMI 1930:30). Macro-ID - Porcellanite. Micro-ID - Porcellanite Ia. Petrology - Grey coarse nodular streaked lineated, mottled. Description - Sides - Both irregularly flat
Axe | Porcellanite
Image
Photograph of the left side of stone axe (ISAP 03108) from Errity, Co. Donegal, from the National Museum of Ireland (NMI 1930:30). Macro-ID - Porcellanite. Micro-ID - Porcellanite Ia. Petrology - Grey coarse nodular streaked lineated, mottled. Description - Sides - Both irregular
Axe | Porcellanite
Image
Photograph of the right side of stone axe (ISAP 03108) from Errity, Co. Donegal, from the National Museum of Ireland (NMI 1930:30). Macro-ID - Porcellanite. Micro-ID - Porcellanite Ia. Petrology - Grey coarse nodular streaked lineated, mottled. Description - Sides - Both irregula
Axe | Porcellanite
Image
Photograph of face 1 of stone axe (ISAP 03108) from Errity, Co. Donegal, from the National Museum of Ireland (NMI 1930:30). Macro-ID - Porcellanite. Micro-ID - Porcellanite Ia. Petrology - Grey coarse nodular streaked lineated, mottled. Description - Sides - Both irregularly flat
Axe | Porcellanite
Image
Photograph of the side of stone chisel (ISAP 08872) from Tory Island, Co. Donegal, from the Ulster Museum (UM 1911:242). Macro-ID - Porcellanite Petrology - Dark grey, evenly lineated yellow streaked. Description - Sides - Left flattened, right broad rounded. Junctions of sides w
Chisel | Porcellanite
Image
Photograph of the section of stone axe/wedge (ISAP 03047) from Carnowen, Co. Donegal , from the National Museum of Ireland (NMI 1957:0164). Macro ID - Sandstone. Micro ID - Gabbro U. Description - Right side flattened, left side flat. Relatively sharp junctions with edge, right a
Axe/wedge | Sandstone
Image
Photograph of face 2 of stone axe/wedge (ISAP 03047) from Carnowen, Co. Donegal , from the National Museum of Ireland (NMI 1957:164). Macro ID - Sandstone. Micro ID - Gabbro U. Description - Right side flattened, left side flat. Relatively sharp junctions with edge, right angled
Axe/wedge | Sandstone
Image