2013 Surface - South Building CLDQ PetersonJoseph 2013 <p>This model shows the excavated surface of the South Butler Building at the Cleveland Lloyd Dinosaur Quarry as of June, 2013. The model was produced from 225 photographs taken with a Nikon D3100 SLR camera. Images were processed into a mesh with Agisoft PhotoScan Pro, producing a model containing 187,563 faces and 94,539 vertices.</p>