| *** Taxonomy Characterization Data *** |
| Pedon ID: S1972WA041003 | ( Lewis, Washington ) | Print Date: Feb 16 2025 7:17AM |
| Sampled as on May 30, 1972: | OLYMPIC |
| Revised to SSL: | (unnamed) ; Clayey, mixed, mesic Xeric Haplohumult |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL72WA007 LEWIS CO. WASH. | Natural Resources Conservation Service |
| - | Site ID | S1972WA041003 Lat: 46° 33' 33.27" north Long: 123° 3' 45.41" west | National Soil Survey Center | |
| - | Pedon No. | 72C0072 | 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 | |||||||||||
| 72C00440 | 0-15 | Ac1 | S | 29.5 | 0.62 | 11 | 1.01 | 0.023 | -- | ||||
| 72C00441 | 15-31 | Ac2 | S | 27.2 | 0.68 | 10 | -- | ||||||
| 72C00442 | 31-61 | Bt1 | S | 38.8 | 0.46 | 8 | 1.33 | 0.032 | -- | ||||
| 72C00443 | 61-89 | Btc | S | 49.1 | 0.42 | 11 | -- | ||||||
| 72C00444 | 89-117 | Bt2 | S | 48.8 | 0.43 | 13 | 1.42 | 0.021 | -- | ||||
| 72C00445 | 117-142 | C | S | 0.97 | 1.20 | 0.024 | -- | ||||||
| 72C00445 | 117-142 | C | GP | 25.2 | |||||||||
| 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 | 6A1c | 5C1 | 5C3 | 5A3b | 8D1 | 5G1 | 5D2 | ||||||||||||
| 72C00440 | 0-15 | Ac1 | S | 5.6 | 5.35 | 43 | 34 | 14.1 | 1.09 | 0.48 | 1 | 2 | |||||||
| 72C00441 | 15-31 | Ac2 | S | 5.7 | 3.94 | 42 | 33 | 12.9 | 1.11 | 0.47 | 3 | 2 | |||||||
| 72C00442 | 31-61 | Bt1 | S | 5.7 | 0.91 | 54 | 41 | 11.3 | 0.53 | 0.29 | 2 | 2 | |||||||
| 72C00443 | 61-89 | Btc | S | 5.2 | 0.49 | 33 | 27 | 8.7 | 0.43 | 0.18 | 18 | 3 | |||||||
| 72C00444 | 89-117 | Bt2 | S | 5.1 | 0.28 | 18 | 16 | 6.7 | 0.44 | 0.14 | 42 | 2 | |||||||
| 72C00445 | 117-142 | C | S | 0.50 | |||||||||||||||
| 72C00445 | 117-142 | C | GP | 5.3 | 0.12 | 0.19 | 6 | ||||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.49 | (NA) | |
| Clay, carbonate free, Weighted Average | 43 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 9 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 43 | % wt | |
| Weighted averages based on control section: 31-81 cm | |||