| *** Taxonomy Characterization Data *** |
| Pedon ID: 00CO628002 | ( Las Animas, Colorado ) | Print Date: Feb 16 2025 9:54AM |
| Sampled as on Jul 24, 2000: | Boxcanyon ; Fine, smectitic, mesic Calcidic Haplustalf |
| Revised to correlated: | Boxcanyon ; Fine, smectitic, mesic Calcidic Haplustalfs |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2003USCO131 LAS ANIMAS CO. | Natural Resources Conservation Service |
| - | Site ID | 00CO628002 Lat: 37° 20' 21.90" north Long: 103° 47' 37.00" west MLRA: 67 | National Soil Survey Center | |
| - | Pedon No. | 03N0751 | 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 | 3A1a1a | |||||||||||
| 03N03723 | 0-10 | A | S | 35.7 | 20.8 | 0.46 | 4 | 1 | 57 | ||||
| 03N03729 | 10-36 | Bt1 | S | 39.9 | 10.1 | 2.2 | 0.43 | 4 | tr | ||||
| 03N03725 | 36-66 | Bt2 | S | 39.8 | 11.3 | 7.6 | 0.39 | 2 | -- | 53 | |||
| 03N03724 | 66-80 | Btk1 | S | 35.3 | 9.7 | 7.2 | 0.40 | 4 | tr | ||||
| 03N03726 | 80-98 | Btk2 | S | 39.1 | 11.3 | 4.7 | 0.40 | 7 | tr | ||||
| 03N03727 | 98-112 | Bk1 | S | 39.1 | 10.7 | 15.8 | 0.40 | 15 | 3 | ||||
| 03N03728 | 112-124 | 2Bk2 | S | 27.2 | 7.8 | 10.5 | 0.36 | 60 | 23 | 58 | |||
| 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 | ||||||||||||||||
| 03N03723 | 0-10 | A | S | 7.1 | 1.66 | -- | 98 | 84 | 0.71 | tr | |||||||||
| 03N03729 | 10-36 | Bt1 | S | 8.4 | 1.47 | 4 | 100* | 0.72 | 1 | ||||||||||
| 03N03725 | 36-66 | Bt2 | S | 8.6 | 2.11 | 11 | 100* | 0.64 | 1 | ||||||||||
| 03N03724 | 66-80 | Btk1 | S | 8.6 | 1.92 | 12 | 100* | 0.62 | 2 | ||||||||||
| 03N03726 | 80-98 | Btk2 | S | 8.7 | 1.44 | 8 | 100* | 0.63 | 3 | ||||||||||
| 03N03727 | 98-112 | Bk1 | S | 8.7 | 4.26 | 32 | 100* | 0.42 | 0.62 | 4 | |||||||||
| 03N03728 | 112-124 | 2Bk2 | S | 8.8 | 2.98 | 23 | 100* | 0.36 | 0.70 | 5 | |||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Clay, carbonate free, Weighted Average | 35 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 3 | % wt | |
| Clay, total, Weighted Average | 40 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 1 | 0.68 | (NA) | |
| Weighted averages based on control section: 10-60 cm | |||