| Sample | Stratum thickness (cm) | Depth (cm) | Macroscopic characteristics |
| 1A | 110 | 0 - 110 | Loose material with colors ranging from dark brown to orange, presence of weathering and plant roots. Represents the top of the profile. |
| 2A | 5 | 115 | Black coloration |
| 3A | 24 | 139 | Silty, dark brown to gray |
| 4A | 1 | 140 | Sandy, light gray |
| 5A | 16 | 156 | Silty toward the base and at the top, dark brown; sandy in the center, gray |
| 6A | 1 | 157 | Sandy, dark gray |
| 7A | 3 | 160 | Silty, dark to light brown |
| 8A | 4 | 164 | Sandy, light gray |
| 9A | 25 | 189 | Intercalated layers of sand and dark brown silt |
| 10A | 5 | 194 | Sandy, light gray |
| 11A | 20 | 214 | Silty, light to dark brown |
| 12A | 4 | 218 | Sandy, dark gray with oxidation stains |
| 13A | 3.5 | 221.5 | Sandy, light to dark gray |
| 13A’ | 4 | 222 | This sample comes from the same layer as sample 13A. It has the same texture and coloration; in addition, reddish to orange oxidation is present. |
| 14A | 12 | 233.5 | Silty, light brown to dark brown |
| 15A | 2 | 235.5 | Sandy, light gray to dark gray |
| 16A | 15 | 250.5 | Silty, light brown to dark brown |
| 17A | 7 | 257.5 | Sandy, very fine texture, light gray color, very compact |
| 18A | 17 | 274.5 | Silty, light brown, very compact |
| 19A | 13 | 287.5 | Intercalated layers of sand and silt, light gray to light brown |
| 20A | 18 | 305.5 | Silty, light brown with sandy intercalated layers |
| 21A | 9 | 314.5 | Silty, light brown, very compact |
| 22A | 16 | 330.5 | Sandy, light gray; in the center, there is a light brown silt layer (1.5 cm) |
| 23A | 37 | 367.5 | Silty, light brown with small alternating layers of light gray sand (3 - 4 cm) |
| 24A | 19 | 386.5 | Alternating layers of sand and silt, dark gray to light gray; each sublayer is 3 to 4 cm thick |
| 25A | 33.5 | 420 | Sandy with alternating layers of silt and very fine light brown to light gray sand with oxide lenses 1 to 2 cm thick |
| Q | 4 | 424 | Sandy, light gray, slightly compact |
| 27A | 7 | 431 | Silty, dark brown with black nodules, very compact, moist |
| 28A | 5.5 | 436.5 | Sandy, light gray, very loose material |
| 29A | 19.5 | 456 | Silty, dark brown, with a layer of medium-grain dark gray sand with small black spots |
| 30A | 22.5 | 478.5 | At the top, there is a layer of medium-grained light gray sand with a sheet of nodules. The center is light brown and silty with oxide lenses. At the base, there is a layer of fine to medium sand with oxide lenses |
| 31A | 32 | 510.5 | Clay with alternating cream to very light brown layers; the last 9.1-cm-thick layer from the base consists of alternating layers of cream-colored clay and dark material with small oxide lenses |
| 32A | 10 | 520.5 | Silty, dark brown, very compact |
| 33A | 11 | 531.5 | Fine sand, light gray at the top and base and dark gray in the center |