| *** Taxonomy Characterization Data *** |
| Pedon ID: 01CO628003 | ( Las Animas, Colorado ) | Print Date: Feb 16 2025 6:03AM |
| Sampled as on Oct 9, 2001: | Minqwet ; Fine-silty, mixed, superactive, mesic Aridic Haplustept |
| Revised to correlated: | Minqwet ; Fine-silty, mixed, superactive, mesic Aridic Haplustepts |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2003USCO131 LAS ANIMAS CO. | Natural Resources Conservation Service |
| - | Site ID | 01CO628003 Lat: 37° 22' 48.10" north Long: 103° 14' 23.00" west MLRA: 69 | National Soil Survey Center | |
| - | Pedon No. | 03N0753 | 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 | ||||||||||||
| 03N03736 | 0-15 | A | S | 27.4 | 5.2 | 0.45 | 9 | 1 | 50 | ||||
| 03N03737 | 15-30 | Bw1 | S | 40.1 | 15.2 | 0.36 | 9 | 1 | |||||
| 03N03738 | 30-40 | Bw2 | S | 44.3 | 19.4 | 0.32 | 14 | 3 | 23 | ||||
| 03N03739 | 40-53 | Bk1 | S | 48.5 | 17.1 | 0.28 | 14 | 2 | |||||
| 03N03740 | 53-76 | Bk2 | S | 48.5 | 15.9 | 0.29 | 8 | 1 | 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 | 4H2a | 4E1a1a1a1 | 4F2 | ||||||||||||||||
| 03N03736 | 0-15 | A | S | 8.2 | 4.40 | 23 | 100* | 0.70 | 0.95 | tr | |||||||||
| 03N03737 | 15-30 | Bw1 | S | 8.2 | 6.30 | 44 | 100* | 0.43 | 0.54 | 1 | |||||||||
| 03N03738 | 30-40 | Bw2 | S | 8.3 | 7.63 | 54 | 100* | 0.37 | 0.47 | 1 | |||||||||
| 03N03739 | 40-53 | Bk1 | S | 8.2 | 7.29 | 56 | 100* | 0.33 | 1 | ||||||||||
| 03N03740 | 53-76 | Bk2 | S | 8.3 | 6.51 | 52 | 100* | 0.38 | 1 | ||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Clay, carbonate free, Weighted Average | 30 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 11 | % wt | |
| Clay, total, Weighted Average | 47 | % wt | |
| Volume, >2mm, Weighted Average | 1 | % vol | |
| CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 1 | 0.37 | (NA) | |
| Weighted averages based on control section: 25-76 cm | |||