| *** Taxonomy Characterization Data *** |
| Pedon ID: S1961PR127002 | ( San JuanMunicipio, Puerto Rico ) | Print Date: Nov 21 2024 2:15PM |
| Sampled as on Oct 9, 1961: | Vega Alta |
| Revised to correlated: | Vega Alta ; Fine, sesquic, isohyperthermic Typic Hapludults |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1961PR127002 Lat: 18° 23' 48.00" north Long: 66° 3' 49.01" west | Lincoln Soil Survey Laboratory | |
| - | Pedon No. | 40A0589 | 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 | |||||||||||||
| 40A04305 | 0-20 | Ap | S | 38.3 | 0.48 | 18 | 15 | ||||||
| 40A04306 | 20-36 | Bw | S | 54.2 | 0.46 | 9 | 9 | ||||||
| 40A04307 | 36-64 | Bt1 | S | 62.8 | 0.44 | 7 | -- | ||||||
| 40A04308 | 64-91 | Bt2 | S | 53.9 | 0.46 | 12 | 3 | ||||||
| 40A04309 | 91-132 | Bt3 | S | 45.9 | 0.47 | 18 | -- | ||||||
| 40A04310 | 132-213 | Bt4 | S | 52.8 | 0.44 | 7 | 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 | 5D2 | |||||||||||||||||
| 40A04305 | 0-20 | Ap | S | 5.4 | 2.09 | 58 | 41 | 9.0 | 0.40 | 0.23 | 2 | 1 | |||||||
| 40A04306 | 20-36 | Bw | S | 5.5 | 0.49 | 74 | 48 | 0.19 | 2 | ||||||||||
| 40A04307 | 36-64 | Bt1 | S | 5.2 | 0.41 | 43 | 27 | 8.5 | 0.20 | 0.14 | 36 | 2 | |||||||
| 40A04308 | 64-91 | Bt2 | S | 4.9 | 0.23 | 27 | 17 | 9.1 | 0.24 | 0.17 | 63 | 2 | |||||||
| 40A04309 | 91-132 | Bt3 | S | 4.7 | 0.14 | 21 | 14 | 9.6 | 0.26 | 0.21 | 74 | 1 | |||||||
| 40A04310 | 132-213 | Bt4 | S | 4.8 | 0.10 | 17 | 13 | 13.3 | 0.30 | 0.25 | 80 | 1 | |||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.2 | (NA) | |
| Clay, carbonate free, Weighted Average | 59 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 8 | % wt | |
| Volume, >2mm, Weighted Average | 3 | % vol | |
| Clay, total, Weighted Average | 59 | % wt | |
| Weighted averages based on control section: 20-71 cm | |||