| *** Taxonomy Characterization Data *** |
| Pedon ID: 81WA073010 | ( Whatcom, Washington ) | Print Date: Jan 11 2025 6:03AM |
| Sampled as on Jun 1, 1981: | Woodlyn ; Loamy, mixed, mesic, shallow, ortstein Typic Sideraquod |
| Revised to correlated: | Woodlyn ; Loamy, mixed, superactive, mesic, shallow Aquandic Humaquepts |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP81WA239 WHATCOM COUNTY | Natural Resources Conservation Service |
| - | Site ID | S1981WA073010 Lat: 48° 53' 19.00" north Long: 122° 35' 57.99" west MLRA: 2 | National Soil Survey Center | |
| - | Pedon No. | 81P0522 | 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 | 8D1 | 4A1d | |||||||||||
| 81P03084 | 0-23 | Ap | S | 7.2 | 0.76 | 51 | 1.27 | 0.015 | 3 | ||||
| 81P03085 | 23-30 | E | S | 4.2 | 1.36 | 54 | 3 | ||||||
| 81P03086 | 30-43 | 2Bsm1 | S | -- | 87 | 1.65 | 0.002 | 4 | |||||
| 81P03087 | 43-64 | 2Bsm2 | S | -- | 94 | 1 | |||||||
| 81P03088 | 64-97 | 2C1 | S | 0.8 | 90 | 1.62 | 0.004 | 1 | |||||
| 81P03089 | 97-152 | 2C2 | S | 0.8 | 88 | 1 | |||||||
| 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 | 6A1c | 8J | 5C1 | 5C3 | 6S4 | 5A3b | 8D1 | 5G1 | 5D2 | |||||||||
| 81P03084 | 0-23 | Ap | S | 5.0 | 9.2 | 2.20 | 0.37 | 0.13 | 32 | 24 | 33 | 4.5 | 1.42 | 0.63 | 27 | -- | |||
| 81P03085 | 23-30 | E | S | 5.8 | 10.1 | 2.06 | 0.47 | 0.15 | 60 | 41 | 31 | 2.40 | -- | ||||||
| 81P03086 | 30-43 | 2Bsm1 | S | 5.8 | 10.7 | 0.96 | 1.30 | 0.17 | 20 | 10 | 34 | 2 | |||||||
| 81P03087 | 43-64 | 2Bsm2 | S | 5.7 | 10.5 | 0.50 | 0.56 | 0.08 | 16 | 8 | 30 | -- | |||||||
| 81P03088 | 64-97 | 2C1 | S | 5.5 | 10.6 | 0.42 | 0.33 | 0.08 | 13 | 7 | 32 | 0.8 | 1.00 | 50 | 3 | ||||
| 81P03089 | 97-152 | 2C2 | S | 5.8 | 8.9 | 0.17 | 0.16 | 0.04 | 61 | 49 | 30 | -- | |||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 1.65 | (NA) | |
| Clay, carbonate free, Weighted Average | 6 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 52 | % wt | |
| Volume, >2mm, Weighted Average | 3 | % vol | |
| Clay, total, Weighted Average | 6 | % wt | |
| Weighted averages based on control section: 0-30 cm | |||