| *** Taxonomy Characterization Data *** |
| Pedon ID: 81AS603019 | ( Manu'a (district), American Samoa ) | Print Date: Nov 21 2024 4:32PM |
| Sampled as on Aug 30, 1981: | Leeafu ; Clayey, mixed, isohyperthermic Fluvaquentic Hapludoll |
| Revised to correlated: | Leafu ; Fine, halloysitic, isohyperthermic Cumulic Hapludolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP81AQ243 AMERICAN SAMOA | Natural Resources Conservation Service |
| - | Site ID | 81AS603019 Lat: 14° 20' 14.00" south Long: 170° 46' 41.00" west MLRA: 196 | National Soil Survey Center | |
| - | Pedon No. | 81P0551 | Soil Survey Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska 68508-3866 | ||
| Taxonomy Tier 1 | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | |||
| Fine | CaCO3 | 1500 | .1-75 | Bulk | Cole | Vol | Resist | ||||||
| Clay | Clay | Clay | kPa | Clay | mm | Den | Whole | % of | Min | ||||
| Depth | <.002 | <.0002 | <.002 | /Clay | Est | Frac | 33 kPa | Soil | Whole | % | |||
| Layer | (cm) | Horz | Prep | (---------% of <2 mm-------) | (-------- % --------) | g cm-3 | cm cm-1 | ||||||
| 3A1a1a | 8D1 | ||||||||||||
| 81P03259 | 0-10 | Ap1 | S | 19.8 | 1.20 | 12 | tr | ||||||
| 81P03260 | 10-32 | Ap2 | S | 22.3 | 1.15 | 4 | -- | ||||||
| 81P03261 | 32-48 | C1 | S | 13.0 | 1.87 | 17 | tr | ||||||
| 81P03262 | 48-92 | C2 | S | 23.4 | 1.10 | 12 | tr | ||||||
| 81P03263 | 92-112 | C3 | S | 25.2 | 0.98 | 21 | 9 | ||||||
| 81P03264 | 112-153 | C4 | S | 29.2 | 0.93 | 3 | tr | ||||||
| Taxonomy Tier 2 | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | |||
| pH | pH | Org | Tot | Al+½ Fe | CO3 as | (--- Base Sat ---) | NZ | ECEC | CEC7 | ECEC | Al | ||||||||
| Depth | H2O | NaF | C | C | Oxal | ODOE | CaCO3 | NH4 | Bases | P Ret | cmol(+) | /Clay | /Clay | Sat | E C | ESP | |||
| Layer | (cm) | Horz | Prep | (------------------------------------------ % --------------------------------------------) | kg -1 | % | dS m-1 | % | |||||||||||
| 4C1a2a | 4C1a1a1 | 6A1c | 8J | 5C1 | 5C3 | 8D1 | 5D2 | ||||||||||||
| 81P03259 | 0-10 | Ap1 | S | 6.3 | 8.8 | 2.44 | 2.03 | 0.27 | 84 | 66 | 1.58 | 1 | |||||||
| 81P03260 | 10-32 | Ap2 | S | 6.3 | 8.7 | 1.81 | 1.67 | 0.24 | 78 | 62 | 1.41 | 1 | |||||||
| 81P03261 | 32-48 | C1 | S | 6.3 | 9.0 | 1.00 | 2.09 | 0.26 | 87 | 62 | 2.37 | 1 | |||||||
| 81P03262 | 48-92 | C2 | S | 6.3 | 8.8 | 1.58 | 2.13 | 0.22 | 82 | 61 | 1.50 | 1 | |||||||
| 81P03263 | 92-112 | C3 | S | 6.4 | 8.7 | 2.13 | 2.15 | 0.21 | 82 | 61 | 1.64 | tr | |||||||
| 81P03264 | 112-153 | C4 | S | 6.2 | 8.9 | 0.90 | 2.08 | 0.18 | 76 | 57 | 1.28 | 1 | |||||||