| *** Taxonomy Characterization Data *** |
| Pedon ID: REPORT TESTING PEDON | ( Spokane, Washington ) | Print Date: Nov 23 2024 7:42AM |
| Sampled as on Oct 6, 1998: | Naff ; Fine-silty, mixed, superactive, mesic Typic Argixeroll |
| Revised to correlated on Feb 7, 2012: | Naff ; Fine-silty, mixed, superactive, mesic Vitrandic Haploxerolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP99WA093 SPOKANE COUNTY | Natural Resources Conservation Service |
| - | Site ID | REPORT TESTING SITE Lat: 47° 17' 38.12" north Long: 117° 13' 40.07" west MLRA: 1 | National Soil Survey Center | |
| - | Pedon No. | 99P0330 | 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 | 3A1a1a | 8D1 | |||||||||||
| 99P01681 | 0-18 | Ap | S | 26.4 | 18.6 | 0.42 | 1 | -- | |||||
| 99P01682 | 18-38 | A | S | 25.7 | 16.6 | 0.42 | 2 | -- | |||||
| 99P01683 | 38-48 | BA | S | 27.3 | 17.7 | 0.45 | 2 | -- | |||||
| 99P01684 | 48-76 | Bt1 | S | 28.1 | 18.8 | 0.43 | 2 | -- | |||||
| 99P01685 | 76-112 | Bt2 | S | 30.6 | 19.8 | 0.47 | 1 | -- | |||||
| 99P01686 | 112-155 | Bt3 | S | 28.8 | 16.8 | 0.50 | 1 | -- | |||||
| 99P01687 | 155-165 | Bt4 | S | 26.8 | 13.2 | 0.48 | 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 | 4C1a1a1 | 6A2e | 8J1c | 5C1 | 5C3 | 6S4d | 8D1 | 5D2 | |||||||||||
| 99P01681 | 0-18 | Ap | S | 5.7 | 7.9 | 1.41 | 0.25 | 0.06 | 83 | 67 | 27 | 0.75 | 2 | ||||||
| 99P01682 | 18-38 | A | S | 5.8 | 7.9 | 1.15 | 0.28 | 0.08 | 90 | 70 | 27 | 0.76 | 2 | ||||||
| 99P01683 | 38-48 | BA | S | 6.7 | 9.1 | 0.67 | 0.31 | 0.07 | 93 | 78 | 29 | 0.68 | 2 | ||||||
| 99P01684 | 48-76 | Bt1 | S | 7.0 | 8.2 | 0.38 | 0.32 | 0.06 | 95 | 82 | 30 | 0.68 | 2 | ||||||
| 99P01685 | 76-112 | Bt2 | S | 7.1 | 8.7 | 0.20 | 0.28 | 0.05 | 100* | 86 | 27 | 0.81 | 2 | ||||||
| 99P01686 | 112-155 | Bt3 | S | 7.4 | 9.1 | 0.13 | 0.23 | 0.04 | 98 | 88 | 25 | 0.84 | 2 | ||||||
| 99P01687 | 155-165 | Bt4 | S | 7.3 | 8.4 | 0.10 | 0.18 | 0.03 | 100* | 85 | 22 | 0.84 | 2 | ||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.74 | (NA) | |
| Clay, carbonate free, Weighted Average | 29 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 2 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 29 | % wt | |
| Weighted averages based on control section: 48-98 cm | |||