| *** Taxonomy Characterization Data *** |
| Pedon ID: 03CO087011 | ( Morgan, Colorado ) | Print Date: Nov 21 2024 12:46PM |
| Sampled as on Nov 16, 2003: | Heldt-Koen ; Fine, smectitic, mesic Aridic Natrustoll |
| Revised to correlated: | Beckton ; Fine, smectitic, mesic Aridic Natrustolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2004USCO060 Morgan Co. | Natural Resources Conservation Service |
| - | Site ID | S2003CO087795 Lat: 40° 28' 48.70" north Long: 103° 41' 53.10" west MLRA: 67B | National Soil Survey Center | |
| - | Pedon No. | 04N0341 | 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 | DbWR1 | |||||||||||
| 04N02034 | 0-10 | Ap | S | 30.5 | 15.4 | 0.42 | 16 | 1.19 | 0.051 | -- | 65 | ||
| 04N02035 | 10-33 | Bt1 | S | 31.5 | 14.9 | 0.44 | 22 | 1.23 | 0.054 | -- | |||
| 04N02036 | 33-47 | Bt2 | S | 41.3 | 17.4 | 0.47 | 14 | 1.23 | 0.085 | -- | 62 | ||
| 04N02037 | 47-63 | Btn | S | 61.6 | 30.6 | 0.44 | 12 | 1.05 | 0.167 | -- | |||
| 04N02038 | 63-86 | Bn1 | S | 68.6 | 38.7 | 0.39 | 9 | 1.05 | 0.165 | -- | 68 | ||
| 04N02039 | 86-142 | Bn2 | S | 69.2 | 42.8 | 0.46 | 6 | 1.01 | 0.180 | -- | |||
| 04N02040 | 142-175 | C1 | S | 54.1 | 32.3 | 0.48 | 9 | 1.09 | 0.129 | -- | 62 | ||
| 04N02041 | 175-191 | C2 | S | 49.9 | 31.1 | 0.54 | 14 | 1.04 | 0.196 | -- | |||
| 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 | ||||||||||||||||
| 04N02034 | 0-10 | Ap | S | 7.9 | 1.72 | tr | 100* | 0.77 | 0.91 | 2 | |||||||||
| 04N02035 | 10-33 | Bt1 | S | 8.7 | 0.90 | 2 | 100* | 0.68 | 0.82 | 12 | |||||||||
| 04N02036 | 33-47 | Bt2 | S | 8.5 | 1.12 | 4 | 100* | 0.57 | 4.88 | 32 | |||||||||
| 04N02037 | 47-63 | Btn | S | 8.4 | 2.05 | 13 | 100* | 0.44 | 14.18 | 42 | |||||||||
| 04N02038 | 63-86 | Bn1 | S | 8.6 | 2.29 | 17 | 100* | 0.39 | 15.74 | 39 | |||||||||
| 04N02039 | 86-142 | Bn2 | S | 8.8 | 2.33 | 16 | 100* | 0.38 | 10.10 | 52 | |||||||||
| 04N02040 | 142-175 | C1 | S | 8.8 | 1.91 | 14 | 100* | 0.38 | 6.59 | 52 | |||||||||
| 04N02041 | 175-191 | C2 | S | 8.9 | 1.90 | 13 | 100* | 0.41 | 9.94 | 48 | |||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 17 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 42 | % wt | |
| Clay, carbonate free, Weighted Average | 42 | % wt | |
| CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 1 | 0.58 | (NA) | |
| LE, Whole Soil, Summed to 1m | 12 | cm/m | |
| Weighted averages based on control section: 10-60 cm | |||