Rock Texture & Pattern at White Point 30

Rock Texture & Pattern at White Point 30 – Macro-photograph of texture and pattern in Devonian plutonic rocks used as rip-rap at White Point harbour in Cape Breton Island, Nova Scotia, Canada, on the Cabot Trail. These rip-rap boulders come from the Black Brook Granitic Suite and include granitic gneiss intruded into biotite schist .