*** Taxonomy Characterization Data *** |
Pedon ID: 14CA600416 | ( Humboldt, California ) | Print Date: Nov 21 2024 9:01PM |
Sampled as on Jun 11, 2014: | Millstreet ; Fine-silty, mixed, active, mesic Oxyaquic Palehumults |
Revised to correlated on Mar 22, 2016: | Millstreet ; Fine-silty, mixed, active, mesic Oxyaquic Humixerepts |
United States Department of Agriculture | ||||
SSL | - | Project | C2015USCA058 Central Humboldt 2014 | Natural Resources Conservation Service |
- | Site ID | 14CA600418 Lat: 40° 33' 3.95" north Long: 124° 7' 17.96" west MLRA: 4B | National Soil Survey Center | |
- | Pedon No. | 15N0555 | Kellogg 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 | DbWR1 | ||||||||||||
15N03420 | 0-16 | Ap | S | 26.9 | 0.51 | 12 | 1.20 | 0.044 | 1 | ||||
15N03421 | 16-53 | A | S | 27.1 | 0.43 | 11 | 1.20 | 0.016 | 1 | ||||
15N03422 | 53-68 | BA | S | 25.3 | 0.50 | 11 | 1.40 | 0.012 | 1 | ||||
15N03423 | 68-77 | Bt1 | S | 22.6 | 0.51 | 15 | 1.57 | 0.010 | 3 | 67 | |||
15N03424 | 77-105 | Bt2 | S | 20.1 | 0.52 | 15 | 1.63 | 0.008 | 1 | 66 | |||
15N03425 | 105-135 | Bt3 | S | 16.9 | 0.54 | 16 | 1.55 | 0.010 | 3 | ||||
15N03426 | 135-170 | Bt4 | S | 17.3 | 0.58 | 23 | 1.59 | 0.010 | 5 |
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 | 4H2a | ||||||||||||||||||
15N03420 | 0-16 | Ap | S | 5.6 | 5.59 | 41 | 26 | 11.9 | 0.98 | 0.44 | 9 | -- | |||||||
15N03421 | 16-53 | A | S | 5.6 | 3.04 | 27 | 15 | 8.5 | 0.79 | 0.31 | 32 | -- | |||||||
15N03422 | 53-68 | BA | S | 5.5 | 1.43 | 23 | 13 | 6.1 | 0.54 | 0.24 | 49 | -- | |||||||
15N03423 | 68-77 | Bt1 | S | 5.3 | 0.88 | 20 | 12 | 5.1 | 0.48 | 0.23 | 57 | -- | |||||||
15N03424 | 77-105 | Bt2 | S | 5.5 | 0.42 | 27 | 17 | 5.3 | 0.47 | 0.26 | 53 | -- | |||||||
15N03425 | 105-135 | Bt3 | S | 5.7 | 0.29 | 36 | 25 | 5.9 | 0.56 | 0.35 | 42 | -- | |||||||
15N03426 | 135-170 | Bt4 | S | 5.7 | 0.16 | 60 | 40 | 7.6 | 0.57 | 0.44 | 22 | -- |
Pedon Calculations | |||
Calculation Name | Result | Units of Measure | |
Weighted Particles, 0.1-75mm, 75 mm Base | 15 | % wt | |
Volume, >2mm, Weighted Average | 2 | % vol | |
Clay, total, Weighted Average | 20 | % wt | |
Clay, carbonate free, Weighted Average | 20 | % wt | |
CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 4 | 0.49 | (NA) | |
LE, Whole Soil, Summed to 1m | 2 | cm/m | |
Weighted averages based on control section: 68-118 cm |