*** Taxonomy Characterization Data *** |
Pedon ID: 87IA099006 | ( Jasper, Iowa ) | Print Date: Sep 24 2024 9:31PM |
Sampled as on Oct 1, 1987: | Tama ; Fine-silty, mixed, mesic Typic Argiudoll |
Revised to correlated: | Tama ; Fine-silty, mixed, superactive, mesic Typic Argiudolls |
United States Department of Agriculture | ||||
SSL | - | Project | RP88IA153 EROSION 3 | Natural Resources Conservation Service |
- | Site ID | S1987IA099006 Lat: 41° 49' 40.00" north Long: 92° 53' 19.99" west MLRA: 108C | National Soil Survey Center | |
- | Pedon No. | 88P0605 | 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 | ||||||||||||
88P03138 | 0-18 | Ap | S | 33.1 | 0.45 | 1 | -- | ||||||
88P03139 | 18-30 | A | S | 31.3 | 0.50 | 1 | -- | ||||||
88P03140 | 30-46 | BA | S | 30.1 | 0.50 | 1 | -- | ||||||
88P03141 | 46-66 | Bt1 | S | 24.7 | 0.51 | 2 | -- | ||||||
88P03142 | 66-84 | Bt2 | S | 27.2 | 0.49 | 2 | -- | ||||||
88P03143 | 84-107 | BC | S | 26.1 | 0.50 | 2 | -- | ||||||
88P03144 | 107-152 | C | S | 39.0 | 0.40 | 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 | 5C1 | 5C3 | 5A3b | 8D1 | 5G1 | 5D2 | ||||||||||||
88P03138 | 0-18 | Ap | S | 5.5 | 2.12 | 83 | 69 | 21.7 | 0.79 | 0.66 | tr | 1 | |||||||
88P03139 | 18-30 | A | S | 5.8 | 1.60 | 90 | 73 | 0.80 | 1 | ||||||||||
88P03140 | 30-46 | BA | S | 5.9 | 0.95 | 92 | 77 | 0.80 | 1 | ||||||||||
88P03141 | 46-66 | Bt1 | S | 6.2 | 0.51 | 100* | 88 | 0.86 | 1 | ||||||||||
88P03142 | 66-84 | Bt2 | S | 5.9 | 0.31 | 92 | 81 | 0.82 | 1 | ||||||||||
88P03143 | 84-107 | BC | S | 6.2 | 0.25 | 100* | 89 | 0.84 | 1 | ||||||||||
88P03144 | 107-152 | C | S | 6.7 | 0.17 | 100* | 94 | 0.64 | 1 |
Pedon Calculations | |||
Calculation Name | Result | Units of Measure | |
CEC Activity, CEC7/Clay, Weighted Average | 0.84 | (NA) | |
Clay, carbonate free, Weighted Average | 26 | % wt | |
Weighted Particles, 0.1-75mm, 75 mm Base | 2 | % wt | |
Volume, >2mm, Weighted Average | 0 | % vol | |
Clay, total, Weighted Average | 26 | % wt | |
Weighted averages based on control section: 46-84 cm |