| *** Taxonomy Characterization Data *** |
| Pedon ID: S1944IA183008 | ( Washington, Iowa ) | Print Date: Sep 24 2024 5:22AM |
| Sampled as on Oct 3, 1944: | CLINTON |
| Revised to correlated: | CLINTON ; Fine, montmorillonitic, mesic Typic Hapludalfs |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1944IA183008 Lat: 41° 13' 16.00" north Long: 91° 45' 15.00" west MLRA: 108C | Beltsville Soil Survey Laboratory | |
| - | Pedon No. | 40A1393 | Soil Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Beltsville, Maryland | ||
| 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 | |||||||||||||
| 40A10638 | 0-25 | Ap | S | 18.5 | 1 | -- | |||||||
| 40A10639 | 25-33 | E | S | 23.1 | 1 | -- | |||||||
| 40A10640 | 33-41 | B1 | S | 29.6 | 1 | -- | |||||||
| 40A10641 | 41-48 | B21 | S | 34.6 | tr | -- | |||||||
| 40A10642 | 48-56 | B22 | S | 37.4 | tr | -- | |||||||
| 40A10643 | 56-63 | B23 | S | 38.0 | tr | -- | |||||||
| 40A10644 | 63-71 | B24 | S | 37.7 | tr | -- | |||||||
| 40A10645 | 71-76 | B31 | S | 36.5 | tr | -- | |||||||
| 40A10646 | 76-84 | B32 | S | 37.0 | tr | -- | |||||||
| 40A10647 | 84-91 | B41 | S | 35.1 | tr | -- | |||||||
| 40A10648 | 91-99 | B42 | S | 34.5 | tr | -- | |||||||
| 40A10649 | 99-107 | B43 | S | 33.5 | tr | -- | |||||||
| 40A10650 | 107-114 | B51 | S | 32.1 | tr | -- | |||||||
| 40A10651 | 114-122 | B52 | S | 31.5 | tr | -- | |||||||
| 40A10652 | 122-132 | B52 | S | 30.0 | tr | -- | |||||||
| 40A10653 | 132-142 | B61 | S | 29.1 | tr | -- | |||||||
| 40A10654 | 142-152 | B62 | S | 29.1 | 1 | -- | |||||||
| 40A10655 | 152-165 | B63 | S | 28.4 | 1 | -- | |||||||
| 40A10656 | 165-178 | B64 | S | 27.8 | 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 | % | |||||||||||
| 8C1a | 6A3a | ||||||||||||||||||
| 40A10638 | 0-25 | Ap | S | 6.2 | 1.70 | 70 | |||||||||||||
| 40A10639 | 25-33 | E | S | 5.9 | 1.00 | 68 | |||||||||||||
| 40A10640 | 33-41 | B1 | S | 5.6 | 0.60 | 74 | |||||||||||||
| 40A10641 | 41-48 | B21 | S | 5.1 | 0.40 | ||||||||||||||
| 40A10642 | 48-56 | B22 | S | 5.1 | 0.10 | 70 | |||||||||||||
| 40A10643 | 56-63 | B23 | S | 5.0 | 0.50 | 67 | |||||||||||||
| 40A10644 | 63-71 | B24 | S | 4.9 | 0.50 | 65 | |||||||||||||
| 40A10645 | 71-76 | B31 | S | 4.9 | 0.50 | 66 | |||||||||||||
| 40A10646 | 76-84 | B32 | S | 4.9 | 0.40 | 66 | |||||||||||||
| 40A10647 | 84-91 | B41 | S | 4.9 | 0.40 | 67 | |||||||||||||
| 40A10648 | 91-99 | B42 | S | 4.9 | 0.40 | ||||||||||||||
| 40A10649 | 99-107 | B43 | S | 5.0 | 0.40 | 73 | |||||||||||||
| 40A10650 | 107-114 | B51 | S | 5.0 | 0.30 | ||||||||||||||
| 40A10651 | 114-122 | B52 | S | 5.1 | 0.20 | 77 | |||||||||||||
| 40A10652 | 122-132 | B52 | S | 5.2 | 0.20 | ||||||||||||||
| 40A10653 | 132-142 | B61 | S | 5.3 | 0.20 | 81 | |||||||||||||
| 40A10654 | 142-152 | B62 | S | 5.5 | 0.20 | 87 | |||||||||||||
| 40A10655 | 152-165 | B63 | S | 5.6 | -- | ||||||||||||||
| 40A10656 | 165-178 | B64 | S | 5.7 | 0.20 | 88 | |||||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Clay, carbonate free, Weighted Average | 36 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 0 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 36 | % wt | |
| Weighted averages based on control section: 33-83 cm | |||