| *** Taxonomy Characterization Data *** |
| Pedon ID: S1957PR079001 | ( LajasMunicipio, Puerto Rico ) | Print Date: Nov 24 2024 4:15PM |
| Sampled as on Sep 4, 1957: | Aguirre |
| Revised to correlated on Apr 1, 2001: | (unnamed) ; Fine, mixed, superactive, isohyperthermic Sodic Haplustert |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1957PR079001 Lat: 18° 0' 13.00" north Long: 67° 0' 42.00" west | Lincoln Soil Survey Laboratory | |
| - | Pedon No. | 40A0529 | Soil Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska | ||
| 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 | |||||||||||||
| 40A03938 | 0-23 | Ap | S | 69.5 | 0.40 | 4 | 1 | ||||||
| 40A03939 | 23-46 | C1 | S | 57.0 | 0.44 | 15 | 3 | ||||||
| 40A03940 | 46-69 | C2 | S | 57.6 | 0.43 | 12 | 2 | ||||||
| 40A03941 | 69-89 | C3 | S | 59.6 | 0.43 | 9 | 1 | ||||||
| 40A03942 | 89-122 | C4 | S | 60.8 | 0.43 | 6 | 1 | ||||||
| 40A03943 | 122-152 | C5 | S | 63.9 | 0.42 | 4 | -- | ||||||
| 40A03944 | 152-183 | C6 | S | 64.9 | 0.43 | 5 | -- | ||||||
| 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 | % | |||||||||||
| 8C1a | 6A1a | 6E1c | 8A1a | 5D2 | |||||||||||||||
| 40A03938 | 0-23 | Ap | S | 7.6 | 1.76 | 1 | 93 | 0.85 | 1.10 | 6 | |||||||||
| 40A03939 | 23-46 | C1 | S | 7.9 | 0.68 | 9 | 100 | 0.83 | 3.00 | 16 | |||||||||
| 40A03940 | 46-69 | C2 | S | 7.9 | 0.44 | 9 | 100 | 0.82 | 8.40 | 20 | |||||||||
| 40A03941 | 69-89 | C3 | S | 7.9 | 0.40 | 14 | 100 | 0.80 | 8.40 | 21 | |||||||||
| 40A03942 | 89-122 | C4 | S | 7.8 | 0.24 | 9 | 100 | 0.78 | 9.40 | 25 | |||||||||
| 40A03943 | 122-152 | C5 | S | 7.9 | 0.11 | 7 | 100 | 0.73 | 7.80 | 31 | |||||||||
| 40A03944 | 152-183 | C6 | S | 7.9 | 0.07 | 8 | 100 | 0.74 | 5.80 | 32 | |||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.81 | (NA) | |
| Clay, carbonate free, Weighted Average | 58 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 11 | % wt | |
| Volume, >2mm, Weighted Average | 2 | % vol | |
| Clay, total, Weighted Average | 58 | % wt | |
| Weighted averages based on control section: 25-102 cm | |||