| *** Taxonomy Characterization Data *** |
| Pedon ID: 81TX167003 | ( Galveston, Texas ) | Print Date: Nov 23 2024 6:29PM |
| Sampled as on Jan 1, 1981: | Algoa ; Fine-loamy, mixed Aeric Calciaquoll |
| Revised to correlated: | Algoa ; Fine-loamy, mixed, thermic Aeric Calciaquolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP81TX240 GALVESTON COUNTY | Natural Resources Conservation Service |
| - | Site ID | S1981TX167003 Lat: 29° 21' 51.00" north Long: 95° 6' 58.99" west MLRA: 150A | National Soil Survey Center | |
| - | Pedon No. | 81P0531 | 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 | |||||||||||
| 81P03139 | 0-28 | A | S | 14.7 | 0.58 | 5 | tr | ||||||
| 81P03140 | 28-33 | Bk1 | S | 20.8 | 0.9 | 0.49 | 5 | -- | |||||
| 81P03141 | 33-48 | Bk2 | S | 25.9 | 4.1 | 0.39 | 12 | 2 | |||||
| 81P03142 | 48-70 | Bk3 | S | 26.9 | 9.2 | 0.34 | 14 | 3 | |||||
| 81P03143 | 70-97 | Bk4 | S | 25.1 | 8.9 | 0.32 | 34 | 16 | |||||
| 81P03144 | 97-127 | Bk5 | S | 20.2 | 2.9 | 0.43 | 55 | 36 | |||||
| 81P03145 | 127-165 | 2C | S | 24.9 | 0.47 | 9 | 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 | 6A1c | 6E1g | |||||||||||||||||
| 81P03139 | 0-28 | A | S | 7.4 | 1.57 | tr | |||||||||||||
| 81P03140 | 28-33 | Bk1 | S | 8.2 | 0.44 | 5 | |||||||||||||
| 81P03141 | 33-48 | Bk2 | S | 8.3 | 0.39 | 18 | |||||||||||||
| 81P03142 | 48-70 | Bk3 | S | 8.4 | 0.23 | 30 | |||||||||||||
| 81P03143 | 70-97 | Bk4 | S | 8.3 | 0.21 | 33 | |||||||||||||
| 81P03144 | 97-127 | Bk5 | S | 8.3 | 0.16 | 31 | |||||||||||||
| 81P03145 | 127-165 | 2C | S | 8.2 | 0.10 | 3 | |||||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Clay, carbonate free, Weighted Average | 18 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 21 | % wt | |
| Volume, >2mm, Weighted Average | 9 | % vol | |
| Clay, total, Weighted Average | 25 | % wt | |
| Weighted averages based on control section: 25-100 cm | |||