| *** Taxonomy Characterization Data *** |
| Pedon ID: S1991-TX301-036-copy | ( Loving, Texas ) | Print Date: Dec 4 2024 3:11AM |
| Sampled as on May 1, 1991: | Simona ; Loamy-skeletal, mixed, thermic, shallow Typic Paleorthid |
| Revised to correlated on Jul 13, 2019: | Splotter ; Loamy-skeletal, mixed, superactive, thermic, shallow Typic Petrocalcids |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP91TX173 LOVING AND WINKLER COUNTIES | Natural Resources Conservation Service |
| - | Site ID | S1991-TX301-036-copy Lat: 31° 54' 43.00" north Long: 103° 40' 52.01" west MLRA: 42 | National Soil Survey Center | |
| - | Pedon No. | 91P0707 | 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 | |||||||||||
| 91P04036 | 0-10 | A | S | 7.0 | 0.51 | 57 | 10 | ||||||
| 91P04037 | 10-28 | Bk | S | 11.3 | 2.2 | 0.48 | 75 | 36 | |||||
| 91P04038 | 28-43 | Bkm1 | S | 6.9 | 5.4 | 0.64 | 68 | ||||||
| 91P04039 | 43-91 | Bkm2 | S | 4.7 | 3.4 | 1.02 | 86 | 49 | |||||
| 91P04040 | 91-203 | BCk | S | 1.8 | 3.39 | 66 | 18 | ||||||
| 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 | ||||||||||||
| 91P04036 | 0-10 | A | S | 7.9 | 0.62 | 1 | 100* | 100 | 1.16 | 1.79 | -- | ||||||||
| 91P04037 | 10-28 | Bk | S | 8.2 | 0.86 | 5 | 100* | 100 | 0.85 | 0.77 | -- | ||||||||
| 91P04038 | 28-43 | Bkm1 | S | 8.0 | 0.10 | 74 | 100* | 100 | 0.26 | 3.64 | 13 | ||||||||
| 91P04039 | 43-91 | Bkm2 | S | 7.8 | 0.19 | 62 | 100* | 100 | 0.40 | 2.63 | 4 | ||||||||
| 91P04040 | 91-203 | BCk | S | 7.8 | 0.08 | 21 | 100* | 100 | 2.67 | 3.67 | 2 | ||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 1.09 | (NA) | |
| Clay, carbonate free, Weighted Average | 8 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 69 | % wt | |
| Volume, >2mm, Weighted Average | 27 | % vol | |
| Clay, total, Weighted Average | 10 | % wt | |
| Weighted averages based on control section: 0-28 cm | |||