| *** Taxonomy Characterization Data *** |
| Pedon ID: S2009CR007001 | ( San Jose, Costa Rica ) | Print Date: Jan 30 2025 5:12PM |
| Sampled as on Mar 5, 2009: | Palmar ; Fine-silty, mixed, isohyperthermic Aquic Haplustepts |
| Revised to SSL on Oct 8, 2009: | Palmar ; Fine-loamy, isotic, isohyperthermic Fluvaquentic Haplustoll |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2009CS08083 Costa Rica | Natural Resources Conservation Service |
| - | Site ID | S09CR007001 Lat: 10° 1' 50.59" north Long: 84° 47' 52.51" west | National Soil Survey Center | |
| - | Pedon No. | 09N0814 | Kellogg 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 | DbWR1 | ||||||||||||
| 09N02766 | 0-19 | Ap1 | S | 23.7 | 0.62 | 33.1 | 19 | 1.40 | 0.034 | 1 | |||
| 09N02767 | 19-32 | Ap2 | S | 24.7 | 0.57 | 18 | 1.49 | 0.022 | -- | 51 | |||
| 09N02768 | 32-61 | Bw1 | S | 23.7 | 0.60 | 33.5 | 20 | 1.38 | 0.030 | -- | |||
| 09N02769 | 61-95 | Bw2 | S | 11.1 | 1.14 | 31.1 | 12 | 1.13 | 0.020 | -- | 50 | ||
| 09N02770 | 95-118 | 2Ab1 | S | 28.3 | 0.77 | 53.1 | 8 | 1.14 | 0.050 | tr | |||
| 09N02771 | 118-145 | 2Ab2 | S | 25.7 | 0.66 | 41.1 | 28 | 1.30 | 0.042 | tr | |||
| 09N02772 | 145-185 | 2Bw | S | 10.0 | 0.91 | 22.6 | 67 | 1.45 | 0.011 | tr | 38 | ||
| 09N02773 | 185-205 | 2C | S | 9.5 | 0.95 | 22.4 | 70 | 1.44 | 0.014 | tr | |||
| 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 | 4H2a | 4G2 | 4D8a1 | |||||||||||||||
| 09N02766 | 0-19 | Ap1 | S | 6.6 | 8.2 | 1.46 | 0.42 | 0.06 | 98 | 68 | 25 | 1.05 | tr | ||||||
| 09N02767 | 19-32 | Ap2 | S | 6.0 | 8.7 | 1.36 | 0.44 | 0.07 | 99 | 69 | 22 | 0.98 | 1 | ||||||
| 09N02768 | 32-61 | Bw1 | S | 6.2 | 9.3 | 0.89 | 0.40 | 0.05 | 100* | 81 | 22 | 1.08 | 1 | ||||||
| 09N02769 | 61-95 | Bw2 | S | 7.1 | 9.0 | 0.25 | 0.31 | 0.03 | 100* | 82 | 27 | 1.77 | 2 | ||||||
| 09N02770 | 95-118 | 2Ab1 | S | 7.0 | 9.1 | 0.46 | 0.54 | 0.05 | 100* | 83 | 27 | 1.17 | 1 | ||||||
| 09N02771 | 118-145 | 2Ab2 | S | 6.9 | 8.8 | 0.47 | 0.46 | 0.05 | 100* | 82 | 22 | 1.05 | 1 | ||||||
| 09N02772 | 145-185 | 2Bw | S | 7.3 | 8.6 | 0.08 | 0.39 | 0.04 | 100* | 76 | 14 | 1.65 | 1 | ||||||
| 09N02773 | 185-205 | 2C | S | 7.1 | 10.3 | 0.03 | 0.70 | 0.07 | 100* | 78 | 18 | 1.63 | 1 | ||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 15 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 18 | % wt | |
| Clay, carbonate free, Weighted Average | 18 | % wt | |
| CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 1 | 1.39 | (NA) | |
| LE, Whole Soil, Summed to 1m | 3 | cm/m | |
| Weighted averages based on control section: 25-100 cm | |||