Stock photography, photos: Quarry warning signs Stock photos of A quarry, with keep out safety sign, on barbed wire. Photograph: © Craig Holmes Click for a larger image and more information Keywords associated with this stock photo: A quarry, with keep , MINING, SITE, MINE, natural resourses, digging, barbed wire, destroy, empty the earth, road to quarry, cut through forrest, earths resources, hole in the ground, quarry, pillage, safety, private property, deep quarry, keep out, sign post, signage, health and safety, health & safety