*** Taxonomy Characterization Data *** |
Pedon ID: 91CO628000 | ( Las Animas, Colorado ) | Print Date: Nov 24 2024 1:11AM |
Sampled as on Apr 7, 1991: | Calemore ; Fine-silty, mixed, superactive, mesic Aridic Argiustolls |
Revised to correlated on Oct 27, 2006: | Calemore ; Fine-silty, mixed, superactive, mesic Aridic Argiustoll |
United States Department of Agriculture | ||||
SSL | - | Project | CP94CO003 LAS ANIMAS | Natural Resources Conservation Service |
- | Site ID | 91CO628000 Lat: 37° 7' 27.20" north Long: 103° 52' 6.10" west MLRA: 67 | National Soil Survey Center | |
- | Pedon No. | 94P0015 | 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 | 7B1a2 | ||||||||
94P00093 | 0-15 | A | S | 32.8 | 16.4 | 0.47 | 6 | 1.12 | 0.043 | -- | 57 | ||
94P00094 | 15-23 | AB | S | 32.4 | 10.2 | 0.46 | 5 | 1.18 | 0.041 | tr | |||
94P00095 | 23-31 | BA | S | 37.1 | 10.7 | 4.6 | 0.44 | 5 | 1.16 | 0.044 | tr | ||
94P00096 | 31-61 | Bt | S | 41.7 | 12.1 | 5.7 | 0.39 | 4 | 1.45 | 0.033 | 1 | 51 | |
94P00097 | 61-86 | Btk | S | 38.6 | 11.3 | 7.7 | 0.39 | 2 | 1.43 | 0.042 | tr | ||
94P00098 | 86-129 | Bk1 | S | 39.3 | 10.2 | 3.5 | 0.37 | 9 | 1 | ||||
94P00099 | 129-170 | Bk2 | S | 47.8 | 9.7 | 23.2 | 0.30 | 8 | 1.23 | 0.008 | 1 | 50 | |
94P00100 | 170-216 | Bk3 | S | 41.3 | 13.8 | 0.31 | 19 | 4 |
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 | 6A2d | 6E1g | 5C1 | 5C3 | 8D1 | 8A3a | 5D2 | |||||||||||
94P00093 | 0-15 | A | S | 7.7 | 2.46 | 2.22 | 1 | 100* | 98 | 0.84 | 1.27 | tr | |||||||
94P00094 | 15-23 | AB | S | 8.0 | 1.51 | 1.48 | 1 | 100* | 100 | 0.85 | 0.57 | tr | |||||||
94P00095 | 23-31 | BA | S | 8.1 | 1.23 | 2.00 | 7 | 100* | 100 | 0.67 | 0.43 | tr | |||||||
94P00096 | 31-61 | Bt | S | 8.2 | 0.77 | 1.73 | 8 | 100* | 100 | 0.64 | 0.36 | 1 | |||||||
94P00097 | 61-86 | Btk | S | 8.3 | 0.42 | 1.77 | 12 | 100* | 100 | 0.61 | 0.39 | 2 | |||||||
94P00098 | 86-129 | Bk1 | S | 8.4 | 0.26 | 1.11 | 7 | 100* | 100 | 0.58 | 0.51 | 5 | |||||||
94P00099 | 129-170 | Bk2 | S | 7.9 | 0.29 | 4.80 | 41 | 100* | 100 | 0.32 | 3.24 | 4 | |||||||
94P00100 | 170-216 | Bk3 | S | 7.4 | 0.11 | 4.09 | 37 | 100* | 100 | 0.39 | 4.05 | 7 |
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 | % | |||||||||||
4H2a | |||||||||||||||||||
94P00099 | 129-170 | Bk2 | S | 4.53 |
Pedon Calculations | |||
Calculation Name | Result | Units of Measure | |
CEC Activity, CEC7/Clay, Weighted Average | 0.74 | (NA) | |
Clay, carbonate free, Weighted Average | 34 | % wt | |
Weighted Particles, 0.1-75mm, 75 mm Base | 3 | % wt | |
Volume, >2mm, Weighted Average | 0 | % vol | |
Clay, total, Weighted Average | 40 | % wt | |
LE, Whole Soil, Summed to 1m | 0 | cm/m | |
Weighted averages based on control section: 31-81 cm |