| *** Taxonomy Characterization Data *** |
| Pedon ID: 82PR007001 | ( Aguas BuenasMunicipio, Puerto Rico ) | Print Date: Dec 17 2024 10:25PM |
| Sampled as on Jul 30, 1982: | Coto ; Clayey, kaolinitic Tropeptic Eutrorthox |
| Revised to correlated on Mar 1, 2001: | (unnamed) ; Very-fine, kaolinitic, isohyperthermic Typic Eutrudox |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP82PR253 SMSS-BENCHMARK SOIL | Natural Resources Conservation Service |
| - | Site ID | S1982PR007001 | National Soil Survey Center | |
| - | Pedon No. | 82P0820 | 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 | 4A1d | 7B1a2 | |||||||||
| 82P04216 | 0-16 | Ap1 | S | 55.6 | 19.0 | 0.32 | 27 | 1.65 | 0.028 | -- | 101 | ||
| 82P04217 | 16-27 | Ap2 | S | 56.2 | 22.2 | 0.31 | 28 | tr | |||||
| 82P04218 | 27-46 | Bt1 | S | 62.0 | 25.0 | 0.32 | 25 | 1.49 | 0.026 | -- | 100 | ||
| 82P04219 | 46-61 | Bt2 | S | 64.9 | 28.7 | 0.33 | 22 | tr | |||||
| 82P04220 | 61-96 | Bw1 | S | 64.6 | 25.7 | 0.34 | 21 | 1.34 | 0.031 | tr | 100 | ||
| 82P04221 | 96-125 | Bw21 | S | 71.2 | 30.2 | 0.29 | 20 | tr | |||||
| 82P04222 | 125-162 | Bw22 | S | 73.0 | 31.3 | 0.29 | 19 | 1.41 | 0.025 | 1 | 100 | ||
| 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 | 6A1c | 5C1 | 5C3 | 5A3b | 8D1 | 5G1 | 5D2 | ||||||||||||
| 82P04216 | 0-16 | Ap1 | S | 5.9 | 1.83 | 72 | 53 | 0.23 | 1 | ||||||||||
| 82P04217 | 16-27 | Ap2 | S | 5.9 | 1.61 | 74 | 51 | 0.21 | 1 | ||||||||||
| 82P04218 | 27-46 | Bt1 | S | 5.5 | 0.74 | 61 | 36 | 4.5 | 0.11 | 0.07 | 4 | 1 | |||||||
| 82P04219 | 46-61 | Bt2 | S | 5.7 | 0.61 | 59 | 38 | 0.11 | -- | ||||||||||
| 82P04220 | 61-96 | Bw1 | S | 5.9 | 0.42 | 60 | 37 | 0.10 | -- | ||||||||||
| 82P04221 | 96-125 | Bw21 | S | 6.2 | 0.26 | 81 | 47 | 0.08 | 2 | ||||||||||
| 82P04222 | 125-162 | Bw22 | S | 6.8 | 0.19 | 77 | 48 | 0.08 | -- | ||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.11 | (NA) | |
| Clay, carbonate free, Weighted Average | 64 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 22 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 64 | % wt | |
| Weighted averages based on control section: 25-100 cm | |||