*** Taxonomy Characterization Data *** |
Pedon ID: 77ND001009 | ( Adams, North Dakota ) | Print Date: Dec 17 2024 8:09PM |
Sampled as on Sep 1, 1977: | Arnegard ; Fine, montmorillonitic Pachic Argiboroll |
Revised to correlated: | Arnegard ; Fine-loamy, mixed, frigid Pachic Haploborolls |
United States Department of Agriculture | ||||
SSL | - | Project | CP78ND060 UNSATURATED HYDRAULIC CONDUCTIVITY STUDY | Natural Resources Conservation Service |
- | Site ID | S1977ND001009 Lat: 45° 59' 13.01" north Long: 102° 13' 54.00" west MLRA: 54 | National Soil Survey Center | |
- | Pedon No. | 78P0154 | 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 | 3A1a1a | 8D1 | 4A1d | ||||||||||
78P00805 | 0-23 | Ap | S | 30.5 | 0.42 | 16 | 1.32 | 0.034 | tr | 71 | |||
78P00806 | 23-38 | B | S | 32.6 | 0.41 | 14 | 1.32 | 0.036 | tr | ||||
78P00807 | 38-51 | Bt1 | S | 33.8 | 0.40 | 16 | 1.46 | 0.052 | tr | ||||
78P00808 | 51-74 | Bt2 | S | 32.0 | 0.41 | 18 | 1.53 | 0.050 | tr | ||||
78P00809 | 74-89 | Ab | S | 37.7 | -- | 0.39 | 9 | 1.37 | 0.062 | tr | 65 | ||
78P00810 | 89-104 | Akb | S | 32.5 | -- | 0.37 | 14 | 1.44 | 0.040 | tr | |||
78P00811 | 104-117 | 2Bb | S | 18.8 | -- | 0.41 | 54 | 12 | 74 | ||||
78P00812 | 117-135 | 3Btb | S | 34.4 | -- | 0.40 | 6 | 1.55 | 0.047 | tr | |||
78P00813 | 135-152 | 4Bkb | S | 44.8 | 1.9 | 0.39 | 8 | 1.41 | 0.075 | 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 | % | |||||||||||
6A1c | 4H2a | 6E1b | 5C1 | 5C3 | 8D1 | 8A1a | 5D2 | ||||||||||||
78P00805 | 0-23 | Ap | S | 2.14 | 2.08 | 81 | 0.40 | ||||||||||||
78P00806 | 23-38 | B | S | 1.48 | 84 | 0.30 | |||||||||||||
78P00807 | 38-51 | Bt1 | S | 0.81 | 0.85 | 86 | 0.20 | ||||||||||||
78P00808 | 51-74 | Bt2 | S | 0.92 | 83 | 100 | 0.89 | 0.40 | tr | ||||||||||
78P00809 | 74-89 | Ab | S | 1.47 | 2.38 | 7 | 100* | 100 | 0.90 | 0.30 | 1 | ||||||||
78P00810 | 89-104 | Akb | S | 0.98 | 10 | 100* | 100 | 0.93 | 0.40 | 1 | |||||||||
78P00811 | 104-117 | 2Bb | S | 0.51 | 2.42 | 14 | 100* | 100 | 0.79 | 0.50 | 2 | ||||||||
78P00812 | 117-135 | 3Btb | S | 0.42 | 1.66 | 9 | 99 | 100 | 0.79 | 0.50 | 4 | ||||||||
78P00813 | 135-152 | 4Bkb | S | 0.46 | 2.12 | 13 | 100* | 100 | 0.72 | 0.70 | 5 |
Pedon Calculations | |||
Calculation Name | Result | Units of Measure | |
Clay, carbonate free, Weighted Average | 33 | % wt | |
Weighted Particles, 0.1-75mm, 75 mm Base | 17 | % wt | |
Volume, >2mm, Weighted Average | 0 | % vol | |
Clay, total, Weighted Average | 33 | % wt | |
LE, Whole Soil, Summed to 1m | 0 | cm/m | |
Weighted averages based on control section: 38-74 cm |