Figure 7. Composite stratigraphic section for Site 1084 showing core recovery in all holes, a simplified summary of lithology, age, total reflectance (400–700 nm), color reflectance (650 nm/450 nm), magnetic susceptibility, and calcium carbonate content. J = Jaramillo Subchron; O = Olduvai Subchron. (Continued next page.)

Figure 7. Composite stratigraphic section for Site 1084 showing core recovery in all holes, a simplified summary of lithology, age, total reflectance (400–700 nm), color reflectance (650 nm/450 nm), magnetic susceptibility, and calcium carbonate content. J = Jaramillo Subchron; O = Olduvai Subchron.