| *** Primary Characterization Data *** |
| Pedon ID: 79TQ634027 | ( Pohnpei, Federated States of Micronesia ) | Print Date: Nov 27 2024 11:58PM |
| Sampled as on Jul 30, 1979: | Dolekei |
| Revised to correlated: | Dolekei ; Fine, mixed, isohyperthermic Typic Dystrudepts |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP79TQ212 CAROLINE ISLANDS | Natural Resources Conservation Service |
| - | Site ID | 79TQ634027 Lat: 6° 57' 4.00" north Long: 158° 15' 5.99" east MLRA: 195 | National Soil Survey Center | |
| - | Pedon No. | 79P0335 | Soil Survey Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska 68508-3866 | ||
| Layer | Horizon | Orig Hzn | Depth (cm) | Field Label 1 | Field Label 2 | Field Label 3 | Field Texture | Lab Texture |
| 79P01750 | A | A1 | 0-8 | |||||
| 79P01751 | B | B2 | 8-36 | |||||
| 79P01752 | C | C | 36-74 | |||||
| 79P01753 | Cr | CR | 74-104 | |||||
| PSDA & Rock Fragments | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | |||
| (- - - - - Total - - - - - -) | (- - Clay - - -) | (- - - - Silt - - - - -) | (- - - - - - - - - - - - Sand - - - - - - - - - - - -) | ( Rock Fragments (mm) ) | |||||||||||||||||
| Lab | Clay | Silt | Sand | Fine | CO3 | Fine | Coarse | VF | F | M | C | VC | (- - - - - - - - Weight - - - - - - - -) | >2 mm | |||||||
| Text- | < | .002 | .05 | < | < | .002 | .02 | .05 | .10 | .25 | .5 | 1 | 2 | 5 | 20 | .1- | wt % | ||||
| Depth | ure | .002 | -.05 | -2 | .0002 | .002 | -.02 | -.05 | -.10 | -.25 | -.50 | -1 | -2 | -5 | -20 | -75 | 75 | whole | |||
| Layer | (cm) | Horz | Prep | (- - - - - - - - - - - - - - - - - - - - - - - - - - % of <2mm Mineral Soil - - - - - - - - - - - - - - - - - - - - - - - - - - -) | (- - - - - - - % of <75mm - - - - - -) | soil | |||||||||||||||
| 3B1 | 3B1 | 3B1 | |||||||||||||||||||
| 79P01750 | 0-8 | A | S | 23 | 19 | -- | |||||||||||||||
| 79P01751 | 8-36 | B | S | 7 | 2 | -- | |||||||||||||||
| 79P01752 | 36-74 | C | S | 1 | -- | -- | |||||||||||||||
| 79P01753 | 74-104 | Cr | S | -- | -- | -- | |||||||||||||||
| *** Primary Characterization Data *** |
| Pedon ID: 79TQ634027 | ( Pohnpei, Federated States of Micronesia ) | Print Date: Nov 27 2024 11:58PM |
| Sampled As | : | Dolekei | |||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 79P0335 | |||
| Bulk Density & Moisture | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | |||
| (Bulk Density) | Cole | (- - - - - - - - - - - Water Content - - - - - - - - - - -) | ( Air Dry-Oven Dry ) | WRD | Aggst | ||||||||||||
| 33 | Oven | Whole | 6 | 10 | 33 | 1500 | 1500 kPa | (- - - - Ratio - - - -) | Whole | Stabl | (- - Ratio/Clay - -) | ||||||
| Depth | kPa | Dry | Soil | kPa | kPa | kPa | kPa | Moist | Corrected | Soil | 2-0.5mm | CEC7 | 1500 kPa | ||||
| Layer | (cm) | Horz | Prep | (- - - g cm-3 - - -) | (- - - - - - - - - - - - pct of < 2mm - - - - - - - - - - - -) | cm3 cm-3 | % | ||||||||||
| 4A1d | 4A1h | 4B1c | 3C2a1a | 3D1 | |||||||||||||
| 79P01750 | 0-8 | A | S | 0.61 | 0.72 | 51.3 | 47.2 | ||||||||||
| 79P01750 | 0-8 | A | M | 2.390 | |||||||||||||
| 79P01751 | 8-36 | B | S | 1.04 | 1.19 | 44.7 | 21.9 | ||||||||||
| 79P01751 | 8-36 | B | M | 1.330 | |||||||||||||
| 79P01752 | 36-74 | C | S | 1.04 | 1.12 | 43.4 | 15.4 | ||||||||||
| 79P01752 | 36-74 | C | M | 1.370 | |||||||||||||
| 79P01753 | 74-104 | Cr | S | 1.65 | 1.73 | 21.0 | 10.6 | ||||||||||
| 79P01753 | 74-104 | Cr | M | 1.480 | |||||||||||||
| Carbon & Extractions | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | -19- | |||
| (- - - - - Total - - - - -) | Est | OC | C/N | (- - - Dith-Cit Ext - - -) | (- - - - - - Ammonium Oxalate Extraction - - - - - -) | (- - - Na Pyro-Phosphate - - -) | ||||||||||||||||
| Depth | C | N | S | OC | (WB) | Ratio | Fe | Al | Mn | Al+½Fe | ODOE | Fe | Al | Si | Mn | C | Fe | Al | Mn | |||
| Layer | (cm) | Horz | Prep | (- - - - - - - - - - % of <2 mm - - - - - - - - - -) | (- - - - - - - - - - - - - - - - - - - % of < 2mm - - - - - - - - - - - - - - - - -) | mg kg-1 | (- - - - - - % of < 2mm - - - - -) | |||||||||||||||
| 6A1c | 6C2b | |||||||||||||||||||||
| 79P01750 | 0-8 | A | S | 11.15 | 1.5 | |||||||||||||||||
| 79P01751 | 8-36 | B | S | 0.60 | 0.6 | |||||||||||||||||
| 79P01752 | 36-74 | C | S | 0.33 | 0.2 | |||||||||||||||||
| 79P01753 | 74-104 | Cr | S | 0.24 | 0.2 | |||||||||||||||||
| CEC & Bases | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | |||
| (- - - - - - NH4OAC Extractable Bases - - - - -) | CEC8 | CEC7 | ECEC | (- - - - Base - - - -) | |||||||||||||
| Sum | Acid- | Extr | KCl | Sum | NH4 | Bases | Al | (- Saturation -) | |||||||||
| Depth | Ca | Mg | Na | K | Bases | ity | Al | Mn | Cats | OAC | +Al | Sat | Sum | NH4OAC | |||
| Layer | (cm) | Horz | Prep | (- - - - - - - - - - - - - - - - - cmol(+) kg-1 - - - - - - - - - - - - - - - - - - -) | mg kg-1 | (- - - - cmol(+) kg-1 - - -) | (- - - - - - - - % - - - - - - - -) | ||||||||||
| 6N2e | 6O2d | 6P2b | 6Q2b | 6H2b | 5A8a | ||||||||||||
| 79P01750 | 0-8 | A | S | 9.4 | 9.6 | 0.5 | 0.5 | 37.6 | 55.5 | ||||||||
| 79P01751 | 8-36 | B | S | 4.2 | 4.8 | 0.1 | tr | 14.2 | 23.8 | ||||||||
| 79P01752 | 36-74 | C | S | 2.5 | 5.0 | tr | 0.1 | 12.6 | 17.0 | ||||||||
| 79P01753 | 74-104 | Cr | S | 1.9 | 7.5 | 0.1 | 0.1 | 13.7 | 19.1 | ||||||||
| *** Primary Characterization Data *** |
| Pedon ID: 79TQ634027 | ( Pohnpei, Federated States of Micronesia ) | Print Date: Nov 27 2024 11:58PM |
| Sampled As | : | Dolekei | |||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 79P0335 | |||
| pH & Carbonates | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | |||
| (- - - - - - - - - - - - - - - - - - pH - - - - - - - - - - - - - - - - -) | (- - Carbonate - -) | (- - Gypsum - - -) | ||||||||||||
| CaCl2 | As CaCO3 | As CaSO4*2H2O | Resist | |||||||||||
| Depth | 0.01M | H2O | Sat | <2mm | <20mm | <2mm | <20mm | ohms | ||||||
| Layer | (cm) | Horz | Prep | KCl | 1:2 | 1:1 | Paste | Oxid | NaF | (- - - - - - - - - - - - % - - - - - - - - - - -) | cm-1 | |||
| 8C1e | 8C1a | |||||||||||||
| 79P01750 | 0-8 | A | S | 5.1 | 5.3 | |||||||||
| 79P01751 | 8-36 | B | S | 4.8 | 5.7 | |||||||||
| 79P01752 | 36-74 | C | S | 4.9 | 5.4 | |||||||||
| 79P01753 | 74-104 | Cr | S | 4.6 | 5.4 | |||||||||
| *** Primary Characterization Data *** |
| Pedon ID: 79TQ634027 | ( Pohnpei, Federated States of Micronesia ) | Print Date: Nov 27 2024 11:58PM |
| Sampled As | : | Dolekei | |||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 79P0335 | |||
| Clay Mineralogy (<.002 mm) | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | |||
| X-Ray | Thermal | Elemental | EGME | Inter | |||||||||||||||||
| SiO2 | Al2O3 | Fe2O3 | MgO | CaO | K2O | Na2O | Retn | preta | |||||||||||||
| Depth | Fract | 7A2i | 7A3b | tion | |||||||||||||||||
| Layer | (cm) | Horz | ion | ( - - - - - - - - - peak size - - - - - - - - - - ) | (- - - - - - - - - % - - - - - - - - - -) | (- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -) | mg g-1 | ||||||||||||||
| 79P01750 | 0.0-8.0 | A | tcly | KH 2 | TA 1 | VR 1 | KH 25 | GI 2 | |||||||||||||
| 79P01751 | 8.0-36.0 | B | tcly | KH 2 | TA 1 | VR 1 | GI 1 | GE 1 | KH 33 | GI 4 | |||||||||||
| 79P01752 | 36.0-74.0 | C | tcly | KH 2 | TA 1 | VR 1 | GI 1 | GE 1 | KH 35 | GI tr | |||||||||||
| 79P01753 | 74.0-104.0 | Cr | tcly | KH 2 | VR 1 | KH 64 | GI tr | ||||||||||||||
| FRACTION INTERPRETATION: | ||||
| tcly - Total Clay <0.002 mm | ||||
| MINERAL INTERPRETATION: | ||||
| GE Goethite | GI Gibbsite | KH Halloysite | TA Talc | VR Vermiculite |
| RELATIVE PEAK SIZE: | 5 Very Large | 4 Large | 3 Medium | 2 Small | 1 Very Small | 6 No Peaks |