*** Taxonomy Characterization Data *** |
Pedon ID: 85IA1670032 | ( Sioux, Iowa ) | Print Date: Oct 31 2024 6:50PM |
Sampled as on Oct 30, 1985: | Galva ; Fine-silty, mixed, mesic Typic Hapludolls |
Revised to correlated on Nov 1, 1992: | (unnamed) ; Fine-silty, mixed, mesic Typic Eutrochrept |
United States Department of Agriculture | ||||
SSL | - | Project | RP86IA155 SIOUX COUNTY EROSION | Natural Resources Conservation Service |
- | Site ID | S1985IA1670032 Lat: 43° 2' 34.00" north Long: 96° 25' 53.00" west MLRA: 107 | National Soil Survey Center | |
- | Pedon No. | 86P0432 | 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 | 8D1 | ||||||||||||
86P02556 | 0-18 | Ap | S | 32.1 | 0.45 | 1 | -- | ||||||
86P02557 | 18-36 | Bw1 | S | 31.5 | 0.47 | 1 | -- | ||||||
86P02558 | 36-56 | Bw2 | S | 26.3 | 0.47 | 1 | -- | ||||||
86P02559 | 56-74 | Bw31 | S | 25.2 | 0.46 | 1 | -- | ||||||
86P02560 | 74-91 | Bw32 | S | 21.1 | 0.28 | 2 | -- | ||||||
86P02561 | 91-112 | CB | S | 18.1 | 0.32 | 2 | -- |
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 | 6A1c | 6E1g | |||||||||||||||||
86P02556 | 0-18 | Ap | S | 5.3 | 2.13 | ||||||||||||||
86P02557 | 18-36 | Bw1 | S | 6.4 | 0.86 | ||||||||||||||
86P02558 | 36-56 | Bw2 | S | 6.9 | 0.52 | ||||||||||||||
86P02559 | 56-74 | Bw31 | S | 7.1 | 0.44 | ||||||||||||||
86P02560 | 74-91 | Bw32 | S | 7.7 | 0.38 | tr | |||||||||||||
86P02561 | 91-112 | CB | S | 7.5 | 0.26 | 10 |
Pedon Calculations | |||
Calculation Name | Result | Units of Measure | |
Clay, carbonate free, Weighted Average | 25 | % wt | |
Weighted Particles, 0.1-75mm, 75 mm Base | 1 | % wt | |
Volume, >2mm, Weighted Average | 0 | % vol | |
Clay, total, Weighted Average | 25 | % wt | |
Weighted averages based on control section: 25-100 cm |