| *** Taxonomy Characterization Data *** |
| Pedon ID: 92WA017001 | ( Douglas, Washington ) | Print Date: Dec 8 2025 7:08AM |
| Sampled as on May 1, 1997: | Broadax ; Fine-silty, mixed, mesic Calcic Argixeroll |
| Revised to correlated on May 1, 1997: | Broadax ; Fine-silty, mixed, superactive, mesic Calcic Argixeroll |
| United States Department of Agriculture | ||||
| SSL | - | Project | RP93WA092 DOUGLAS COUNTY | Natural Resources Conservation Service |
| - | Site ID | 92WA017001 Lat: 47° 37' 36.00" north Long: 120° 5' 54.00" west MLRA: 8 | National Soil Survey Center | |
| - | Pedon No. | 93P0367 | 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 | 7B1a2 | |||||||||||
| 93P02790 | 53-76 | Bt1 | S | 19.6 | 0.46 | 8 | -- | 43 | |||||
| 93P02791 | 76-109 | Bt2 | S | 21.8 | 0.44 | 7 | -- | 55 | |||||
| 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 | 5C1 | 5C3 | 8D1 | 5D2 | |||||||||||||||
| 93P02790 | 53-76 | Bt1 | S | 7.3 | 100* | 94 | 0.73 | 2 | |||||||||||
| 93P02791 | 76-109 | Bt2 | S | 7.6 | 100* | 82 | 0.75 | 3 | |||||||||||