| *** Taxonomy Characterization Data *** |
| Pedon ID: S1973PR145001 | ( Vega BajaMunicipio, Puerto Rico ) | Print Date: Jan 30 2025 7:25PM |
| Sampled as on Nov 4, 1973: | ARECIBO |
| Revised to correlated on Sep 1, 2003: | Arecibo ; Sandy, siliceous, isohyperthermic Entic Grossarenic Alorthod |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1973PR145001 | Beltsville Soil Survey Laboratory | |
| - | Pedon No. | 40A1258 | Soil Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Beltsville, Maryland | ||
| 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 | |||||||||||||
| 40A09570 | 0-15 | A11 | S | 1.6 | 2.31 | 91 | -- | ||||||
| 40A09571 | 15-30 | A12 | S | 1.6 | 1.50 | 92 | -- | ||||||
| 40A09572 | 30-50 | E1 | S | 1.2 | 1.25 | 92 | -- | ||||||
| 40A09573 | 50-72 | E2 | S | 1.2 | 1.42 | 89 | -- | ||||||
| 40A09574 | 72-101 | A21 | S | 0.8 | 90 | -- | |||||||
| 40A09575 | 101-149 | A22 | S | 1.2 | 1.00 | 91 | -- | ||||||
| 40A09576 | 149-173 | B1 | S | 1.6 | 0.63 | 92 | -- | ||||||
| 40A09577 | 173-188 | Bh1 | S | 4.1 | 0.71 | 85 | -- | ||||||
| 40A09578 | 188-208 | Bh2 | S | 6.1 | 0.49 | 86 | -- | ||||||
| 40A09579 | 208-226 | Bt1 | S | 17.3 | 0.39 | 73 | -- | ||||||
| 40A09580 | 226-234 | Bt2 | S | 13.2 | 0.39 | 80 | -- | ||||||
| 40A09581 | 234-289 | B2 | S | 13.9 | 0.40 | 81 | -- | ||||||
| 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 | % | |||||||||||
| NK | NK | 5D2 | |||||||||||||||||
| 40A09570 | 0-15 | A11 | S | 4.0 | 100* | 40 | 1.6 | 0.25 | 1.00 | 13 | -- | ||||||||
| 40A09571 | 15-30 | A12 | S | 3.8 | 0.36 | 31 | 20 | 0.6 | 0.81 | 0.38 | 33 | -- | |||||||
| 40A09572 | 30-50 | E1 | S | 3.9 | 0.14 | 50 | 29 | 0.3 | 0.33 | 0.25 | 33 | -- | |||||||
| 40A09573 | 50-72 | E2 | S | 4.0 | 0.11 | 50 | 33 | 0.2 | 0.17 | 0.17 | 50 | -- | |||||||
| 40A09574 | 72-101 | A21 | S | 4.1 | 0.04 | 10 | 4 | -- | |||||||||||
| 40A09575 | 101-149 | A22 | S | 4.3 | 0.01 | 100* | 50 | 0.2 | 0.08 | 0.17 | 50 | -- | |||||||
| 40A09576 | 149-173 | B1 | S | 4.0 | 0.04 | 100* | 15 | 0.4 | 0.13 | 0.25 | 50 | -- | |||||||
| 40A09577 | 173-188 | Bh1 | S | 4.5 | 0.52 | 21 | 9 | 1.7 | 0.80 | 0.41 | 59 | -- | |||||||
| 40A09578 | 188-208 | Bh2 | S | 4.4 | 0.47 | 19 | 9 | 1.7 | 0.51 | 0.28 | 65 | -- | |||||||
| 40A09579 | 208-226 | Bt1 | S | 4.4 | 0.21 | 60 | 41 | 4.2 | 0.27 | 0.24 | 33 | 2 | |||||||
| 40A09580 | 226-234 | Bt2 | S | 4.4 | 0.10 | 56 | 41 | 3.0 | 0.26 | 0.23 | 37 | 3 | |||||||
| 40A09581 | 234-289 | B2 | S | 2.7 | 48 | 37 | 1.9 | 0.17 | 0.14 | 42 | 4 | ||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.29 | (NA) | |
| Clay, carbonate free, Weighted Average | 1 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 90 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 1 | % wt | |
| Weighted averages based on control section: 25-100 cm | |||