| *** Taxonomy Characterization Data *** |
| Pedon ID: 89HI003011 | ( Honolulu, Hawaii ) | Print Date: Apr 29 2025 6:57PM |
| Sampled as on Nov 29, 1989: | Wahiawa ; Very-fine, kaolinitic, isohyperthermic Rhodic Eutrustox |
| Revised to correlated: | Wahiawa ; Very-fine, kaolinitic, isohyperthermic Kandiustalfic Eutrustox |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP91HI073 HAWAII | Natural Resources Conservation Service |
| - | Site ID | S1989HI003011 Lat: 21° 26' 16.00" north Long: 158° 0' 15.99" west MLRA: 158 | National Soil Survey Center | |
| - | Pedon No. | 91P0270 | 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 | |||||||||||
| 91P01632 | 0-15 | Ap1 | S | 66.6 | 33.4 | 0.44 | 6 | ||||||
| 91P01633 | 15-31 | Ap2 | S | 67.2 | 34.3 | 0.32 | 6 | ||||||
| 91P01634 | 31-41 | Bo1 | S | 74.2 | 43.1 | 0.26 | 4 | ||||||
| 91P01635 | 41-84 | Bo2 | S | 80.0 | 44.8 | 0.24 | 4 | ||||||
| 91P01636 | 84-114 | Bo3 | S | 76.7 | 43.1 | 0.25 | 3 | ||||||
| 91P01637 | 114-152 | Bo4 | S | 66.6 | 36.9 | 0.29 | 4 | ||||||
| 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 | 6A2d | 8J | 5C1 | 5C3 | 6S4 | 5A3b | 8D1 | 5G1 | 5D2 | ||||||||
| 91P01632 | 0-15 | Ap1 | S | 4.8 | 8.9 | 1.70 | 1.81 | 0.57 | 0.07 | 35 | 24 | 55 | 6.7 | 0.27 | 0.10 | 6 | 1 | ||
| 91P01633 | 15-31 | Ap2 | S | 5.0 | 8.9 | 1.51 | 1.62 | 0.49 | 0.06 | 40 | 26 | 55 | 7.1 | 0.25 | 0.11 | 4 | 1 | ||
| 91P01634 | 31-41 | Bo1 | S | 5.2 | 9.2 | 0.51 | 0.65 | 0.37 | 0.04 | 58 | 37 | 46 | 0.16 | -- | |||||
| 91P01635 | 41-84 | Bo2 | S | 5.7 | 9.4 | 0.39 | 0.47 | 0.31 | 0.04 | 69 | 45 | 46 | 0.13 | 1 | |||||
| 91P01636 | 84-114 | Bo3 | S | 6.0 | 9.5 | 0.30 | 0.23 | 0.25 | 0.04 | 71 | 49 | 45 | 0.14 | -- | |||||
| 91P01637 | 114-152 | Bo4 | S | 5.9 | 9.5 | 0.23 | 0.36 | 0.34 | 0.05 | 74 | 50 | 45 | 0.16 | 2 | |||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.15 | (NA) | |
| Clay, carbonate free, Weighted Average | 77 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 4 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 77 | % wt | |
| Weighted averages based on control section: 25-100 cm | |||