Ζ-11
Tholos Trench N; North-South Cross Section ... Ζ-11
Tholos Trench L; East-West Cross Section ... Ζ-11
Tholos Trench M; East-West Cross Section ... Ζ-11
Trench M; North-South Cross Section ... Ζ-11
North-South Cross Section of Base E to Building C ... Ζ-11
North-South Cross Section of Tholos Trench N ... Ζ-11
North-South Cross Section in Branch of Great Drain, South of Fork ... Ζ-11
