| *** Taxonomy Characterization Data *** |
| Pedon ID: 1977IA007005 | ( Appanoose, Iowa ) | Print Date: Dec 4 2024 3:33AM |
| Sampled as on Nov 1, 1969: | Appanoose |
| Revised to correlated on Jul 21, 2007: | Appanoose ; Fine, smectitic, mesic Mollic Albaqualfs |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | 1977IA007005 Lat: 40° 38' 27.01" north Long: 93° 0' 54.99" west MLRA: 109 | Lincoln Soil Survey Laboratory | |
| - | Pedon No. | 40A1476 | Soil Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska | ||
| 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 | 4A1d | ||||||||||||
| 40A11479 | 0-20 | Ap | S | 19.7 | 0.44 | 2 | 1.53 | -- | -- | ||||
| 40A11480 | 20-30 | E1 | S | 23.1 | 0.39 | 3 | 1.37 | 0.019 | -- | ||||
| 40A11481 | 30-41 | E2 | S | 25.4 | 0.39 | 3 | 1.39 | 0.019 | -- | ||||
| 40A11482 | 41-43 | B | S | 27.9 | 0.39 | 4 | -- | ||||||
| 40A11483 | 43-53 | Btg11 | S | 52.5 | 0.41 | 1 | 1.26 | 0.139 | -- | ||||
| 40A11484 | 53-69 | Btg12 | S | 57.1 | 0.44 | 1 | 1.25 | 0.162 | -- | ||||
| 40A11485 | 69-84 | Btg13 | S | 52.2 | 0.45 | 1 | -- | ||||||
| 40A11486 | 84-107 | Btg21 | S | 44.9 | 0.47 | 1 | 1.37 | 0.121 | -- | ||||
| 40A11487 | 107-142 | Btg22 | S | 38.0 | 0.51 | 1 | 1.41 | 0.091 | -- | ||||
| 40A11488 | 142-165 | C | S | 34.4 | 0.50 | 1 | 1.38 | 0.066 | -- | ||||
| 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 | % | |||||||||||
| 8C1a | 6A1a | 5D2 | |||||||||||||||||
| 40A11479 | 0-20 | Ap | S | 6.1 | 1.71 | 84 | 70 | 0.90 | 1 | ||||||||||
| 40A11480 | 20-30 | E1 | S | 5.2 | 0.97 | 63 | 52 | 10.6 | 0.69 | 0.46 | 6 | 2 | |||||||
| 40A11481 | 30-41 | E2 | S | 5.2 | 0.68 | 63 | 52 | 11.5 | 0.65 | 0.45 | 10 | 2 | |||||||
| 40A11482 | 41-43 | B | S | 5.1 | 0.60 | 67 | 56 | 13.3 | 0.66 | 0.48 | 8 | 3 | |||||||
| 40A11483 | 43-53 | Btg11 | S | 5.1 | 0.88 | 76 | 67 | 29.9 | 0.71 | 0.57 | 4 | 4 | |||||||
| 40A11484 | 53-69 | Btg12 | S | 5.1 | 0.73 | 85 | 74 | 35.8 | 0.72 | 0.63 | 2 | 5 | |||||||
| 40A11485 | 69-84 | Btg13 | S | 5.2 | 0.57 | 91 | 78 | 35.5 | 0.74 | 0.68 | 1 | 6 | |||||||
| 40A11486 | 84-107 | Btg21 | S | 5.6 | 0.32 | 95 | 83 | 0.76 | 6 | ||||||||||
| 40A11487 | 107-142 | Btg22 | S | 6.1 | 0.12 | 99 | 85 | 0.79 | 7 | ||||||||||
| 40A11488 | 142-165 | C | S | 6.1 | 0.08 | 99 | 86 | 0.78 | 7 | ||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.73 | (NA) | |
| Clay, carbonate free, Weighted Average | 53 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 1 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 53 | % wt | |
| Weighted averages based on control section: 43-93 cm | |||