| *** Taxonomy Characterization Data *** |
| Pedon ID: S11TX187005 | ( Guadalupe, Texas ) | Print Date: Feb 16 2025 5:30AM |
| Sampled as on Nov 5, 2011: | Branyon ; Fine, smectitic, thermic Calcic Haplusterts |
| Revised to correlated on Jun 29, 2013: | Branyon ; Fine, smectitic, thermic Calcic Haplusterts |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2012USTX022 SSSA Geomorph Tour | Natural Resources Conservation Service |
| - | Site ID | S11TX187005 Lat: 29° 39' 23.68" north Long: 98° 0' 5.99" west MLRA: 86A | National Soil Survey Center | |
| - | Pedon No. | 12N7665 | Kellogg 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 | DbWR1 | |||||||||||
| 12N01292 | 0-10 | Ap1 | S | 52.6 | 0.34 | 5 | 1.30 | 0.123 | -- | ||||
| 12N01293 | 10-24 | Ap2 | S | 53.9 | 0.36 | 4 | 1.32 | 0.129 | -- | ||||
| 12N01294 | 24-64 | Bss1 | S | 54.3 | 0.36 | 4 | 1.33 | 0.136 | tr | ||||
| 12N01295 | 64-103 | Bss2 | S | 55.4 | 0.39 | 4 | 1.29 | 0.157 | -- | ||||
| 12N01296 | 103-139 | Bkss | S | 56.9 | -- | 0.41 | 6 | 1.32 | 0.145 | 1 | |||
| 12N01297 | 139-186 | BCkss | S | 52.3 | 0.8 | 0.44 | 20 | 1.16 | 0.151 | 8 | |||
| 12N01298 | 186-203 | BCk | S | 32.3 | 3.2 | 0.39 | 7 | 1.34 | 0.120 | 3 | |||
| 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 | 4H2a | 4E1a1a1a1 | 4F2 | ||||||||||||||||
| 12N01292 | 0-10 | Ap1 | S | 6.5 | 1.22 | 100* | 95 | 0.89 | 1.29 | -- | |||||||||
| 12N01293 | 10-24 | Ap2 | S | 7.5 | 0.81 | tr | 100* | 0.90 | -- | ||||||||||
| 12N01294 | 24-64 | Bss1 | S | 7.5 | 0.80 | tr | 100* | 0.89 | tr | ||||||||||
| 12N01295 | 64-103 | Bss2 | S | 7.8 | 0.78 | tr | 100* | 0.87 | 4 | ||||||||||
| 12N01296 | 103-139 | Bkss | S | 8.1 | 0.80 | 3 | 100* | 0.84 | 0.45 | 7 | |||||||||
| 12N01297 | 139-186 | BCkss | S | 8.1 | 3.59 | 29 | 100* | 0.74 | 0.41 | 8 | |||||||||
| 12N01298 | 186-203 | BCk | S | 8.4 | 7.04 | 61 | 100* | 0.63 | 0.48 | 9 | |||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 4 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 55 | % wt | |
| Clay, carbonate free, Weighted Average | 55 | % wt | |
| CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 4 | 0.88 | (NA) | |
| LE, Whole Soil, Summed to 1m | 14 | cm/m | |
| Weighted averages based on control section: 25-100 cm | |||