| *** Taxonomy Characterization Data *** |
| Pedon ID: S1991-TX043-008-copy | ( Brewster, Texas ) | Print Date: Nov 21 2024 1:31PM |
| Sampled as on Feb 1, 1991: | Chamberino ; Loamy-skeletal, mixed, thermic Typic Calciorthid |
| Revised to correlated on Jul 14, 2015: | Corazones ; Loamy-skeletal, mixed, superactive, hyperthermic Typic Haplocalcids |
| United States Department of Agriculture | ||||
| SSL | - | Project | RP91TX117 BREWSTER COUNTY | Natural Resources Conservation Service |
| - | Site ID | S1991-TX043-008-copy Lat: 29° 21' 23.00" north Long: 103° 30' 56.00" west MLRA: 42 | National Soil Survey Center | |
| - | Pedon No. | 91P0463 | 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 | |||||||||||
| 91P02648 | 0-5 | A | S | 0.53 | -- | ||||||||
| 91P02648 | 0-5 | A | N | 9.2 | 0.3 | ||||||||
| 91P02649 | 5-20 | Bw | S | 0.51 | -- | ||||||||
| 91P02649 | 5-20 | Bw | N | 11.6 | 1.2 | ||||||||
| 91P02650 | 20-41 | Bk1 | S | 0.46 | -- | ||||||||
| 91P02650 | 20-41 | Bk1 | N | 13.0 | 2.5 | ||||||||
| 91P02651 | 41-66 | Bk2 | S | 0.42 | -- | ||||||||
| 91P02651 | 41-66 | Bk2 | N | 12.9 | 4.6 | ||||||||
| 91P02652 | 66-91 | Bk3 | S | 0.46 | -- | ||||||||
| 91P02652 | 66-91 | Bk3 | N | 9.3 | 2.8 | ||||||||
| 91P02653 | 91-122 | Bk4 | S | 0.63 | -- | ||||||||
| 91P02653 | 91-122 | Bk4 | N | 7.0 | 1.8 | ||||||||
| 91P02654 | 122-178 | Bk5 | S | 0.60 | -- | ||||||||
| 91P02654 | 122-178 | Bk5 | N | 6.8 | |||||||||
| 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 | 8A3a | ||||||||||||||||
| 91P02648 | 0-5 | A | N | 8.3 | 0.18 | 10 | |||||||||||||
| 91P02649 | 5-20 | Bw | N | 8.2 | 0.31 | 14 | |||||||||||||
| 91P02650 | 20-41 | Bk1 | N | 8.0 | 0.31 | 16 | |||||||||||||
| 91P02651 | 41-66 | Bk2 | N | 8.2 | 0.25 | 18 | 0.62 | ||||||||||||
| 91P02652 | 66-91 | Bk3 | N | 8.1 | 0.16 | 18 | 1.24 | ||||||||||||
| 91P02653 | 91-122 | Bk4 | N | 8.0 | 0.11 | 18 | |||||||||||||
| 91P02654 | 122-178 | Bk5 | N | 7.8 | 0.03 | 6 | 4.97 | ||||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Clay, carbonate free, Weighted Average | 8 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 0 | % wt | |
| Clay, total, Weighted Average | 11 | % wt | |
| Weighted averages based on control section: 25-100 cm | |||