Inscribed.
Broken at one end. Surface highly polished.
Tool is rectangular in section, sharpened to point (probably repeatedly) at preserved end. Light incised lines separate letters.
Reverse has several ... 3 August 1968
Complete.
Tool of cast lead roughly square in section at center. Tapers to rounded edge at one end. Opposite end was chiseled off to blunt end. Area B. Embedded on top of crushed bedrock layer, on top ... 2 August 1968
