| *** Taxonomy Characterization Data *** |
| Pedon ID: S2001CO075006 | ( Logan, Colorado ) | Print Date: Nov 23 2024 5:38AM |
| Sampled as on Aug 4, 2013: | Buffalo Park ; Coarse-silty, mixed, superactive, mesic Aridic Haplustepts |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2002USCO016 LOGAN CO. | Natural Resources Conservation Service |
| - | Site ID | S2001CO075006 MLRA: 72 | National Soil Survey Center | |
| - | Pedon No. | 02N0415 | 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 | DbWR1 | ||||||||||
| 02N02174 | 0-19 | Ap | S | 18.4 | 12.8 | 0.45 | 18 | -- | |||||
| 02N02175 | 19-46 | Bw | S | 18.0 | 5.6 | 0.52 | 17 | 1.25 | 0.026 | -- | |||
| 02N02176 | 46-73 | Bk1 | S | 15.6 | 3.3 | 2.1 | 0.57 | 8 | 1.23 | 0.016 | -- | ||
| 02N02177 | 73-100 | Bk2 | S | 15.2 | 2.8 | 2.7 | 0.57 | 8 | 1.31 | 0.018 | -- | ||
| 02N02178 | 0-19 | Ap1 | S | 1.22 | 0.039 | ||||||||
| 02N02179 | 0-19 | Ap2 | S | 1.35 | 0.040 | ||||||||
| 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 | 4G2 | 4E1a1a1a1 | 4F2 | |||||||||||||||
| 02N02174 | 0-19 | Ap | S | 7.2 | 0.91 | 0.06 | 0.02 | tr | 100* | 0.80 | 1.05 | 7 | |||||||
| 02N02175 | 19-46 | Bw | S | 8.0 | 0.68 | 0.07 | 0.02 | 2 | 100* | 0.84 | 7 | ||||||||
| 02N02176 | 46-73 | Bk1 | S | 8.2 | 0.99 | 0.06 | 0.02 | 5 | 100* | 0.94 | -- | ||||||||
| 02N02177 | 73-100 | Bk2 | S | 8.3 | 1.01 | 0.06 | 0.01 | 7 | 100* | 0.95 | 8 | ||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 11 | % wt | |
| Clay, carbonate free, Weighted Average | 14 | % wt | |
| Clay, total, Weighted Average | 16 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 1 | 0.91 | (NA) | |
| Weighted averages based on control section: 25-100 cm | |||