| *** Taxonomy Characterization Data *** |
| Pedon ID: 81AS603065 | ( Manu'a (district), American Samoa ) | Print Date: Nov 24 2024 12:10PM |
| Sampled as on Sep 29, 1981: | Ofu ; Fine, oxidic, isohyperthermic Typic Hapludolls |
| Revised to correlated on May 1, 1982: | (unnamed) ; Very-fine, ferruginous, isohyperthermic Typic Acroperox |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP82AQ027 AMERICAN SAMOA | Natural Resources Conservation Service |
| - | Site ID | 81AS603065 Lat: 14° 10' 13.00" south Long: 169° 40' 34.00" west MLRA: 198 | National Soil Survey Center | |
| - | Pedon No. | 82P0081 | 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 | 3A1a1a | 8D1 | |||||||||||
| 82P00434 | 0-41 | Ap | S | 56.3 | 22.7 | 0.47 | 7 | -- | |||||
| 82P00435 | 41-79 | Bw1 | S | 27.0 | 14.6 | 0.99 | 28 | -- | |||||
| 82P00436 | 79-114 | Bw2 | S | 26.9 | 12.8 | 0.95 | 38 | -- | |||||
| 82P00437 | 114-140 | Bw3 | S | 19.8 | 6.6 | 41 | -- | ||||||
| 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 | 5C1 | 5C3 | 8D1 | 5D2 | |||||||||||||
| 82P00434 | 0-41 | Ap | S | 5.8 | 8.3 | 2.61 | 61 | 39 | 0.34 | 1 | |||||||||
| 82P00435 | 41-79 | Bw1 | S | 6.2 | 9.0 | 0.83 | 40 | 15 | 0.22 | 2 | |||||||||
| 82P00436 | 79-114 | Bw2 | S | 6.3 | 8.8 | 0.39 | 29 | 8 | 0.13 | -- | |||||||||
| 82P00437 | 114-140 | Bw3 | S | 6.2 | 9.0 | 0.19 | 35 | 9 | -- | ||||||||||