| *** Taxonomy Characterization Data *** |
| Pedon ID: S1944IA183001 | ( Washington, Iowa ) | Print Date: Sep 24 2024 5:19AM |
| 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 | S1944IA183001 Lat: 41° 29' 10.00" north Long: 91° 40' 31.00" west MLRA: 108C | Beltsville Soil Survey Laboratory | |
| - | Pedon No. | 40A1394 | 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 | |||||||||||||
| 40A10657 | 0-13 | A1 | S | 19.0 | 2 | -- | |||||||
| 40A10658 | 13-23 | E1 | S | 19.8 | 1 | -- | |||||||
| 40A10659 | 23-30 | E2 | S | 22.1 | 1 | -- | |||||||
| 40A10660 | 30-38 | A2 | S | 25.7 | 1 | -- | |||||||
| 40A10661 | 38-46 | B1 | S | 29.5 | 1 | -- | |||||||
| 40A10662 | 46-53 | B2 | S | 33.3 | 1 | -- | |||||||
| 40A10663 | 53-61 | B31 | S | 37.5 | 1 | -- | |||||||
| 40A10664 | 61-69 | B32 | S | 37.8 | 1 | -- | |||||||
| 40A10665 | 69-76 | B33 | S | 37.4 | 1 | -- | |||||||
| 40A10666 | 76-84 | B41 | S | 36.6 | tr | -- | |||||||
| 40A10667 | 84-89 | B42 | S | 35.8 | tr | -- | |||||||
| 40A10668 | 89-94 | B43 | S | 35.4 | tr | -- | |||||||
| 40A10669 | 94-102 | B51 | S | 35.0 | tr | -- | |||||||
| 40A10670 | 102-109 | B52 | S | 34.5 | tr | -- | |||||||
| 40A10671 | 109-117 | B53 | S | 33.0 | tr | -- | |||||||
| 40A10672 | 117-124 | B61 | S | 31.6 | tr | -- | |||||||
| 40A10673 | 124-135 | B62 | S | 31.6 | tr | -- | |||||||
| 40A10674 | 135-145 | B71 | S | 28.1 | 2 | -- | |||||||
| 40A10675 | 145-160 | B72 | S | 28.8 | tr | -- | |||||||
| 40A10676 | 160-178 | B73 | S | 28.2 | tr | -- | |||||||
| 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 | ||||||||||||||||||
| 40A10657 | 0-13 | A1 | S | 6.9 | 2.80 | 74 | |||||||||||||
| 40A10658 | 13-23 | E1 | S | 5.9 | 1.70 | 60 | |||||||||||||
| 40A10659 | 23-30 | E2 | S | 5.8 | 0.90 | 61 | |||||||||||||
| 40A10660 | 30-38 | A2 | S | 5.9 | 0.60 | ||||||||||||||
| 40A10661 | 38-46 | B1 | S | 5.6 | 0.50 | 71 | |||||||||||||
| 40A10662 | 46-53 | B2 | S | 5.4 | 0.50 | ||||||||||||||
| 40A10663 | 53-61 | B31 | S | 5.2 | 0.50 | 68 | |||||||||||||
| 40A10664 | 61-69 | B32 | S | 5.1 | 0.40 | 70 | |||||||||||||
| 40A10665 | 69-76 | B33 | S | 5.1 | 0.30 | ||||||||||||||
| 40A10666 | 76-84 | B41 | S | 5.2 | 0.30 | 73 | |||||||||||||
| 40A10667 | 84-89 | B42 | S | 5.2 | 0.40 | ||||||||||||||
| 40A10668 | 89-94 | B43 | S | 5.3 | 0.40 | 74 | |||||||||||||
| 40A10669 | 94-102 | B51 | S | 5.3 | 0.30 | ||||||||||||||
| 40A10670 | 102-109 | B52 | S | 5.3 | 0.30 | 77 | |||||||||||||
| 40A10671 | 109-117 | B53 | S | 5.4 | 0.10 | ||||||||||||||
| 40A10672 | 117-124 | B61 | S | 5.4 | 0.10 | ||||||||||||||
| 40A10673 | 124-135 | B62 | S | 5.5 | 0.10 | 80 | |||||||||||||
| 40A10674 | 135-145 | B71 | S | 5.5 | 0.10 | 80 | |||||||||||||
| 40A10675 | 145-160 | B72 | S | 5.6 | 0.20 | 81 | |||||||||||||
| 40A10676 | 160-178 | B73 | S | 5.6 | 0.10 | 81 | |||||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Clay, carbonate free, Weighted Average | 34 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 1 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 34 | % wt | |
| Weighted averages based on control section: 30-80 cm | |||