| *** Taxonomy Characterization Data *** |
| Pedon ID: S1994TX357007 | ( Ochiltree, Texas ) | Print Date: Nov 23 2024 7:29AM |
| Sampled as on Oct 2, 1994: | Richfield |
| Revised to correlated: | Balko ; Fine, mixed, superactive, mesic Pachic Argiustolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP94TX210 MLRA-77 TX/OK | Natural Resources Conservation Service |
| - | Site ID | S1994TX357007 | National Soil Survey Center | |
| - | Pedon No. | 94P0660 | 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 | 3A1a1a | 8D1 | ||||||||||
| 94P04913 | 0-13 | Ap | S | 22.1 | 13.9 | 0.42 | 2 | -- | |||||
| 94P04914 | 13-22 | Ad | S | 27.5 | 19.1 | 0.44 | 2 | -- | |||||
| 94P04915 | 22-63 | Bt | S | 37.9 | 15.3 | 0.44 | 3 | -- | |||||
| 94P04916 | 63-90 | Btk | S | 33.7 | 11.5 | 3.2 | 0.39 | 7 | -- | ||||
| 94P04917 | 90-111 | Btk/Ab | S | 33.1 | 12.8 | 0.40 | 8 | tr | |||||
| 94P04918 | 111-133 | Btk/Btkb | S | 34.4 | 13.6 | 1.0 | 0.41 | 10 | -- | ||||
| 94P04919 | 133-160 | BC/BCb | S | 28.9 | 11.4 | 0.41 | 16 | tr | |||||
| 94P04920 | 160-183 | 2Bk/Bkb | S | 26.3 | 8.3 | 7.3 | 0.35 | 21 | 1 | ||||
| 94P04921 | 183-204 | 2Bkb | S | 23.6 | 6.8 | 7.5 | 0.35 | 21 | tr | ||||
| 94P04922 | 204-214 | 2Btkb1 | S | 24.6 | 7.0 | 7.5 | 0.35 | 18 | 1 | ||||
| 94P04923 | 214-269 | 2Btkb2 | S | 35.8 | 8.6 | 17.4 | 0.30 | 8 | tr | ||||
| 94P04924 | 269-313 | 2Btkb3 | S | 30.0 | 8.1 | 12.2 | 0.34 | 10 | tr | ||||
| 94P04925 | 313-352 | 3Btkb1 | S | 33.9 | 9.4 | 12.2 | 0.33 | 14 | tr | ||||
| 94P04926 | 352-401 | 3Btkb2 | S | 25.6 | 9.8 | 6.7 | 0.38 | 23 | tr | ||||
| 94P04927 | 401-422 | 3Bkb1 | S | 25.3 | 6.2 | 0.40 | 21 | -- | |||||
| 94P04928 | 422-448 | 3Bkb2 | S | 28.3 | 7.0 | 0.39 | 15 | 1 | |||||
| 94P04929 | 448-471 | 3Btkb3 | S | 38.1 | 9.7 | 16.4 | 0.30 | 12 | -- | ||||
| 94P04930 | 471-505 | 3Btkb4 | S | 38.7 | 10.0 | 16.1 | 0.30 | 14 | tr | ||||
| 94P04931 | 505-530 | 3Bkb3 | S | 40.1 | 12.8 | 19.6 | 0.31 | 9 | 1 | ||||
| 94P04932 | 530-576 | 3Bkb4 | S | 37.9 | 11.9 | 17.0 | 0.34 | 7 | tr | ||||
| 94P04933 | 576-614 | 3Bkb5 | S | 34.6 | 11.5 | 12.2 | 0.37 | 7 | -- | ||||
| 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 | 6E1g | 5C1 | 5C3 | 8D1 | 8A3a | 5D2 | ||||||||||||
| 94P04913 | 0-13 | Ap | S | 7.4 | 1.00 | 2 | 98 | 82 | 0.67 | -- | |||||||||
| 94P04914 | 13-22 | Ad | S | 7.5 | 0.94 | -- | 98 | 86 | 0.71 | 1 | |||||||||
| 94P04915 | 22-63 | Bt | S | 8.3 | 0.56 | tr | 100* | 95 | 0.69 | 1 | |||||||||
| 94P04916 | 63-90 | Btk | S | 8.5 | 0.34 | 8 | 100* | 100 | 0.57 | 3 | |||||||||
| 94P04917 | 90-111 | Btk/Ab | S | 8.6 | 0.26 | 5 | 100* | 100 | 0.58 | 5 | |||||||||
| 94P04918 | 111-133 | Btk/Btkb | S | 8.4 | 0.20 | 2 | 100* | 100 | 0.63 | 7 | |||||||||
| 94P04919 | 133-160 | BC/BCb | S | 8.4 | 0.11 | tr | 100* | 100 | 0.69 | 7 | |||||||||
| 94P04920 | 160-183 | 2Bk/Bkb | S | 8.4 | 0.12 | 19 | 100* | 100 | 0.49 | 1.80 | 5 | ||||||||
| 94P04921 | 183-204 | 2Bkb | S | 8.4 | 0.10 | 18 | 100* | 100 | 0.48 | 7 | |||||||||
| 94P04922 | 204-214 | 2Btkb1 | S | 8.4 | 0.06 | 21 | 100* | 100 | 0.46 | 6 | |||||||||
| 94P04923 | 214-269 | 2Btkb2 | S | 8.2 | 0.10 | 34 | 100* | 100 | 0.36 | 1.51 | 4 | ||||||||
| 94P04924 | 269-313 | 2Btkb3 | S | 8.3 | 0.07 | 22 | 100* | 100 | 0.45 | 5 | |||||||||
| 94P04925 | 313-352 | 3Btkb1 | S | 8.3 | 0.06 | 22 | 100* | 100 | 0.48 | 5 | |||||||||
| 94P04926 | 352-401 | 3Btkb2 | S | 8.3 | 0.04 | 12 | 100* | 100 | 0.54 | 1.25 | 3 | ||||||||
| 94P04927 | 401-422 | 3Bkb1 | S | 8.3 | 0.04 | 11 | 100* | 100 | 0.57 | 4 | |||||||||
| 94P04928 | 422-448 | 3Bkb2 | S | 8.4 | 0.05 | 15 | 100* | 100 | 0.54 | 4 | |||||||||
| 94P04929 | 448-471 | 3Btkb3 | S | 8.4 | 0.04 | 28 | 100* | 100 | 0.40 | 4 | |||||||||
| 94P04930 | 471-505 | 3Btkb4 | S | 8.4 | 0.05 | 30 | 100* | 100 | 0.41 | 0.99 | 2 | ||||||||
| 94P04931 | 505-530 | 3Bkb3 | S | 8.4 | 0.09 | 35 | 100* | 100 | 0.44 | 3 | |||||||||
| 94P04932 | 530-576 | 3Bkb4 | S | 8.4 | 0.07 | 35 | 100* | 100 | 0.45 | 3 | |||||||||
| 94P04933 | 576-614 | 3Bkb5 | S | 8.4 | 0.08 | 24 | 100* | 100 | 0.50 | 3 | |||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Clay, total, Weighted Average | 37 | % wt | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.67 | (NA) | |
| Clay, carbonate free, Weighted Average | 37 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 4 | % wt | |
| Weighted averages based on control section: 22-72 cm | |||