*** Taxonomy Characterization Data *** |
Pedon ID: 95TX381001 | ( Randall, Texas ) | Print Date: Nov 12 2024 7:17AM |
Sampled as on Apr 2, 1995: | Pullman |
Revised to : |
United States Department of Agriculture | ||||
SSL | - | Project | CP95TX164 TEXAS-CRP | Natural Resources Conservation Service |
- | Site ID | S1995TX381001 Lat: 35° 10' 17.60" north Long: 102° 5' 3.50" west | National Soil Survey Center | |
- | Pedon No. | 95P0491 | 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 | 4A1d | |||||||||
95P03696 | 0-5 | Ap1 | S | 30.6 | 21.0 | 0.40 | 3 | 1.28 | 0.052 | -- | |||
95P03697 | 5-10 | Ap2 | S | 30.3 | 22.2 | 0.40 | 3 | 1.29 | 0.049 | -- | |||
95P03698 | 10-29 | Bt1 | S | 36.9 | 26.5 | 0.41 | 3 | 1.42 | 0.060 | -- | |||
95P03699 | 29-50 | Bt2 | S | 44.3 | 32.0 | 0.42 | 2 | 1.26 | 0.111 | -- | |||
95P03700 | 50-73 | Bt3 | S | 41.7 | 15.6 | 0.43 | 2 | 1.36 | 0.088 | -- | |||
95P03701 | 73-102 | Btk1 | S | 39.3 | 14.1 | 0.41 | 4 | 1.37 | 0.072 | 1 | |||
95P03702 | 102-137 | Btk2 | S | 38.9 | 15.9 | 0.42 | 4 | 1.37 | 0.068 | tr | |||
95P03703 | 137-200 | Btk3 | S | 39.5 | 10.3 | 0.28 | 3 | 1.40 | 0.030 | -- | |||
95P03704 | 160-180 | AB | S | 37.1 | 4.3 | 0.37 | 5 | 1 |
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 | 6A2e | 6E1g | 5C1 | 5C3 | 8D1 | 8A3a | 5D2 | |||||||||||
95P03696 | 0-5 | Ap1 | S | 6.3 | 0.81 | 0.73 | 87 | 79 | 0.60 | 1.26 | 1 | ||||||||
95P03697 | 5-10 | Ap2 | S | 5.9 | 0.80 | 0.75 | 94 | 80 | 0.59 | 1.43 | 1 | ||||||||
95P03698 | 10-29 | Bt1 | S | 6.7 | 0.87 | 0.87 | 95 | 86 | 0.61 | 1 | |||||||||
95P03699 | 29-50 | Bt2 | S | 7.4 | 0.64 | 0.67 | 99 | 91 | 0.60 | 1 | |||||||||
95P03700 | 50-73 | Bt3 | S | 8.0 | 0.43 | 0.62 | 1 | 100* | 100 | 0.60 | 0.39 | 2 | |||||||
95P03701 | 73-102 | Btk1 | S | 8.1 | 0.32 | 0.65 | 2 | 100* | 100 | 0.59 | 0.59 | 4 | |||||||
95P03702 | 102-137 | Btk2 | S | 8.0 | 0.20 | 0.35 | tr | 100* | 98 | 0.60 | 1.35 | 5 | |||||||
95P03703 | 137-200 | Btk3 | S | 8.0 | 0.11 | 4.34 | 37 | 100* | 100 | 0.35 | 2.43 | 4 | |||||||
95P03704 | 160-180 | AB | S | 8.0 | 0.27 | 1.61 | 9 | 100* | 100 | 0.53 | 2.54 | 5 |
Pedon Calculations | |||
Calculation Name | Result | Units of Measure | |
CEC Activity, CEC7/Clay, Weighted Average | 0.61 | (NA) | |
Clay, carbonate free, Weighted Average | 41 | % wt | |
Weighted Particles, 0.1-75mm, 75 mm Base | 2 | % wt | |
Volume, >2mm, Weighted Average | 0 | % vol | |
Clay, total, Weighted Average | 41 | % wt | |
LE, Whole Soil, Summed to 1m | 0 | cm/m | |
Weighted averages based on control section: 10-60 cm |