*** Primary Characterization Data *** |
Pedon ID: 82AZ015031 | ( Mohave, Arizona ) | Print Date: Nov 25 2024 6:03AM |
Sampled as on Aug 30, 1982: | Showlow ; Fine, montmorillonitic, mesic Aridic Argiustolls |
Revised to SSL: | (unnamed) ; Fine, montmorillonitic, mesic Pachic Argiustoll |
United States Department of Agriculture | ||||
SSL | - | Project | CP82AZ270 MOHAVE COUNTY | Natural Resources Conservation Service |
- | Site ID | S1982AZ015031 Lat: 36° 24' 42.00" north Long: 113° 14' 4.00" west MLRA: 35 | National Soil Survey Center | |
- | Pedon No. | 82P0875 | Soil Survey Laboratory | |
- | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska 68508-3866 |
Layer | Horizon | Orig Hzn | Depth (cm) | Field Label 1 | Field Label 2 | Field Label 3 | Field Texture | Lab Texture |
82P04511 | A | A | 0-8 | CL | SICL | |||
82P04512 | AB | AB | 8-18 | CL | SIC | |||
82P04513 | 2Bt1 | 2Bt1 | 18-41 | SIC | SIC | |||
82P04514 | 2Bt2 | 2Bt2 | 41-64 | SIC | SIC | |||
82P04515 | 2Bt3 | 2Bt3 | 64-89 | SIC | SIC | |||
82P04516 | 2Btk | 2Btk | 89-107 | SIC | C | |||
82P04517 | 3Btk1 | 3BtkB | 107-132 | CL | CL | |||
82P04518 | 3Btk2 | 3BtkB2 | 132-152 | CL |
Pedon Calculations | |||
Calculation Name | Result | Units of Measure | |
CEC Activity, CEC7/Clay, Weighted Average | 0.95 | (NA) | |
Clay, carbonate free, Weighted Average | 46 | % wt | |
Weighted Particles, 0.1-75mm, 75 mm Base | 5 | % wt | |
Volume, >2mm, Weighted Average | 1 | % vol | |
Clay, total, Weighted Average | 46 | % wt | |
Weighted averages based on control section: 8-58 cm |
PSDA & Rock Fragments | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | |||
(- - - - - Total - - - - - -) | (- - Clay - - -) | (- - - - Silt - - - - -) | (- - - - - - - - - - - - Sand - - - - - - - - - - - -) | ( Rock Fragments (mm) ) | |||||||||||||||||
Lab | Clay | Silt | Sand | Fine | CO3 | Fine | Coarse | VF | F | M | C | VC | (- - - - - - - - Weight - - - - - - - -) | >2 mm | |||||||
Text- | < | .002 | .05 | < | < | .002 | .02 | .05 | .10 | .25 | .5 | 1 | 2 | 5 | 20 | .1- | wt % | ||||
Depth | ure | .002 | -.05 | -2 | .0002 | .002 | -.02 | -.05 | -.10 | -.25 | -.50 | -1 | -2 | -5 | -20 | -75 | 75 | whole | |||
Layer | (cm) | Horz | Prep | (- - - - - - - - - - - - - - - - - - - - - - - - - - % of <2mm Mineral Soil - - - - - - - - - - - - - - - - - - - - - - - - - - -) | (- - - - - - - % of <75mm - - - - - -) | soil | |||||||||||||||
3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3B1 | 3B1 | 3B1 | |||||||
82P04511 | 0-8 | A | S | sicl | 37.8 | 46.2 | 16.0 | 20.8 | 25.4 | 12.4 | 2.2 | 0.7 | 0.5 | 0.2 | tr | 2 | 18 | 23 | 23 | ||
82P04512 | 8-18 | AB | S | sic | 43.0 | 44.3 | 12.7 | 23.8 | 20.5 | 9.8 | 1.6 | 0.8 | 0.4 | 0.1 | tr | 1 | -- | 4 | 1 | ||
82P04513 | 18-41 | 2Bt1 | S | sic | 45.7 | 42.3 | 12.0 | 23.6 | 18.7 | 8.8 | 1.5 | 0.8 | 0.5 | 0.4 | tr | 2 | 2 | 7 | 4 | ||
82P04514 | 41-64 | 2Bt2 | S | sic | 47.1 | 40.9 | 12.0 | 21.9 | 19.0 | 8.9 | 1.5 | 0.7 | 0.4 | 0.5 | tr | 1 | -- | 4 | 1 | ||
82P04515 | 64-89 | 2Bt3 | S | sic | 47.5 | 40.7 | 11.8 | 21.5 | 19.2 | 9.4 | 1.4 | 0.6 | 0.2 | 0.2 | tr | 7 | -- | 9 | 7 | ||
82P04516 | 89-107 | 2Btk | S | c | 45.6 | 34.9 | 19.5 | 4.1 | 20.2 | 14.7 | 10.7 | 4.0 | 2.6 | 1.3 | 0.9 | 1 | 8 | -- | 17 | 9 | |
82P04517 | 107-132 | 3Btk1 | S | cl | 35.7 | 30.8 | 33.5 | 3.8 | 20.2 | 10.6 | 8.3 | 8.1 | 8.3 | 5.7 | 3.1 | 7 | 10 | 13 | 48 | 36 | |
82P04518 | 132-152 | 3Btk2 | S | cl | 29.3 | 40.8 | 29.9 | 2.1 | 26.7 | 14.1 | 7.6 | 6.0 | 6.6 | 5.9 | 3.8 | 7 | 6 | 33 | 58 | 50 |
*** Primary Characterization Data *** |
Pedon ID: 82AZ015031 | ( Mohave, Arizona ) | Print Date: Nov 25 2024 6:03AM |
Sampled As | : | Showlow | Fine, montmorillonitic, mesic Aridic Argiustolls | ||
USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 82P0875 |
Bulk Density & Moisture | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | |||
(Bulk Density) | Cole | (- - - - - - - - - - - Water Content - - - - - - - - - - -) | ( Air Dry-Oven Dry ) | WRD | Aggst | ||||||||||||
33 | Oven | Whole | 6 | 10 | 33 | 1500 | 1500 kPa | (- - - - Ratio - - - -) | Whole | Stabl | (- - Ratio/Clay - -) | ||||||
Depth | kPa | Dry | Soil | kPa | kPa | kPa | kPa | Moist | Corrected | Soil | 2-0.5mm | CEC7 | 1500 kPa | ||||
Layer | (cm) | Horz | Prep | (- - - g cm-3 - - -) | (- - - - - - - - - - - - pct of < 2mm - - - - - - - - - - - -) | cm3 cm-3 | % | ||||||||||
4A1d | 4A1h | 4B1c | 3C2a1a | 3D1 | 4C1 | 8D1 | 8D1 | ||||||||||
82P04511 | 0-8 | A | S | 1.01 | 1.25 | 0.065 | 31.8 | 19.3 | 1.039 | 0.11 | 1.03 | 0.51 | |||||
82P04512 | 8-18 | AB | S | 22.0 | 1.044 | 1.02 | 0.51 | ||||||||||
82P04513 | 18-41 | 2Bt1 | S | 1.29 | 1.78 | 0.110 | 35.2 | 22.9 | 1.046 | 0.16 | 0.95 | 0.50 | |||||
82P04514 | 41-64 | 2Bt2 | S | 26.8 | 1.043 | 0.90 | 0.57 | ||||||||||
82P04515 | 64-89 | 2Bt3 | S | 1.36 | 1.87 | 0.106 | 32.3 | 27.9 | 1.044 | 0.06 | 0.88 | 0.59 | |||||
82P04516 | 89-107 | 2Btk | S | 22.2 | 1.042 | 0.83 | 0.49 | ||||||||||
82P04517 | 107-132 | 3Btk1 | S | 1.20 | 1.41 | 0.043 | 35.1 | 21.0 | 1.045 | 0.13 | 1.09 | 0.59 | |||||
82P04518 | 132-152 | 3Btk2 | S | 20.0 | 1.043 | 1.23 | 0.68 |
Water Content | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | |||||||
(- - Atterberg - -) | (- - - - - Bulk Density - - - - -) | (- - - - - - - - - - - - - - - - - - - - - - - Water Content - - - - - - - - - - - - - - - - - - - - -) | ||||||||||||||||||
(- - - Limits - - -) | Field | Recon | Recon | Field | Recon | (- - - - - - - - - - - - - - Sieved Samples - - - - - - - - - - - - -) | ||||||||||||||
LL | PI | 33 | Oven | 33 | 6 | 10 | 33 | 100 | 200 | 500 | ||||||||||
Depth | kPa | Dry | kPa | kPa | kPa | kPa | kPa | kPa | kPa | |||||||||||
Layer | (cm) | Horz | Prep | pct <0.4mm | (- - - - - - - - g cm-3 - - - - - - -) | (- - - - - - - - - - - - - - - - - - - - - - - % of < 2mm - - - - - - - - - - - - - - - - - - - - - -) | ||||||||||||||
4F1 | 4F | |||||||||||||||||||
82P04513 | 18-41 | 2Bt1 | S | 57 | 31 |
Carbon & Extractions | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | -19- | |||
(- - - - - Total - - - - -) | Est | OC | C/N | (- - - Dith-Cit Ext - - -) | (- - - - - - Ammonium Oxalate Extraction - - - - - -) | (- - - Na Pyro-Phosphate - - -) | ||||||||||||||||
Depth | C | N | S | OC | (WB) | Ratio | Fe | Al | Mn | Al+½Fe | ODOE | Fe | Al | Si | Mn | C | Fe | Al | Mn | |||
Layer | (cm) | Horz | Prep | (- - - - - - - - - - % of <2 mm - - - - - - - - - -) | (- - - - - - - - - - - - - - - - - - - % of < 2mm - - - - - - - - - - - - - - - - -) | mg kg-1 | (- - - - - - % of < 2mm - - - - -) | |||||||||||||||
6B3a | 6A1c | 6C2b | 6G7a | |||||||||||||||||||
82P04511 | 0-8 | A | S | 0.139 | 1.97 | 14 | 1.0 | 0.1 | ||||||||||||||
82P04512 | 8-18 | AB | S | 0.161 | 1.94 | 12 | 1.0 | 0.1 | ||||||||||||||
82P04513 | 18-41 | 2Bt1 | S | 0.123 | 1.76 | 14 | 1.0 | 0.1 | ||||||||||||||
82P04514 | 41-64 | 2Bt2 | S | 0.089 | 1.09 | 12 | 1.1 | 0.1 | ||||||||||||||
82P04515 | 64-89 | 2Bt3 | S | 0.94 | 1.0 | 0.1 | ||||||||||||||||
82P04516 | 89-107 | 2Btk | S | 0.58 | 0.9 | 0.1 | ||||||||||||||||
82P04517 | 107-132 | 3Btk1 | S | 0.31 | 1.0 | 0.1 | ||||||||||||||||
82P04518 | 132-152 | 3Btk2 | S | 0.36 | 0.9 | tr |
*** Primary Characterization Data *** |
Pedon ID: 82AZ015031 | ( Mohave, Arizona ) | Print Date: Nov 25 2024 6:03AM |
Sampled As | : | Showlow | Fine, montmorillonitic, mesic Aridic Argiustolls | ||
USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 82P0875 |
CEC & Bases | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | |||
(- - - - - - NH4OAC Extractable Bases - - - - -) | CEC8 | CEC7 | ECEC | (- - - - Base - - - -) | |||||||||||||
Sum | Acid- | Extr | KCl | Sum | NH4 | Bases | Al | (- Saturation -) | |||||||||
Depth | Ca | Mg | Na | K | Bases | ity | Al | Mn | Cats | OAC | +Al | Sat | Sum | NH4OAC | |||
Layer | (cm) | Horz | Prep | (- - - - - - - - - - - - - - - - - cmol(+) kg-1 - - - - - - - - - - - - - - - - - - -) | mg kg-1 | (- - - - cmol(+) kg-1 - - -) | (- - - - - - - - % - - - - - - - -) | ||||||||||
6N2e | 6O2d | 6P2b | 6Q2b | 6H5a | 5A8b | 5C3 | 5C1 | ||||||||||
82P04511 | 0-8 | A | S | 36.4* | 6.2 | -- | 1.5 | 0.6 | 39.0 | 99 | 100 | ||||||
82P04512 | 8-18 | AB | S | 59.7* | 6.5 | -- | 1.6 | 44.0 | 100 | 100 | |||||||
82P04513 | 18-41 | 2Bt1 | S | 63.7* | 8.0 | 0.1 | 1.2 | 43.4 | 100 | 100 | |||||||
82P04514 | 41-64 | 2Bt2 | S | 67.6* | 9.9 | 0.4 | 1.1 | 42.4 | 100 | 100 | |||||||
82P04515 | 64-89 | 2Bt3 | S | 63.9* | 11.4 | 1.0 | 1.1 | 42.0 | 100 | 100 | |||||||
82P04516 | 89-107 | 2Btk | S | 61.1* | 11.0 | 1.1 | 0.8 | 37.8 | 100 | 100 | |||||||
82P04517 | 107-132 | 3Btk1 | S | 61.5* | 11.1 | 1.6 | 0.7 | 38.8 | 100 | 100 | |||||||
82P04518 | 132-152 | 3Btk2 | S | 60.7* | 10.5 | 1.4 | 0.7 | 35.9 | 100 | 100 |
Salt | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | -19- | -20- | |||
(- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Water Extracted From Saturated Paste - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -) | 1:2 | ||||||||||||||||||||||
Total | Elec | Elec | Exch | ||||||||||||||||||||
Depth | Ca | Mg | Na | K | CO3 | HCO3 | F | Cl | PO4 | Br | OAC | SO4 | NO2 | NO3 | H2O | Salts | Cond | Cond | Na | SAR | |||
Layer | (cm) | Horz | Prep | (- - - - - mmol(+) L-1 - - - - -) | (- - - - - - - - - - - - - - - - - - - - - - mmol(-) L-1 - - - - - - - - - - - - - - - - - - - -) | (- - - - % - - - -) | (- - dS m-1 - -) | % | |||||||||||||||
6N1b | 6O1b | 6P1b | 6Q1b | 6I1b | 6J1b | 6U1a | 6K1c | 6L1c | 6W1a | 6M1c | 8A | 8D5 | 8A3a | 4F1a1a1 | 5E | ||||||||
82P04511 | 0-8 | A | S | 8.8 | 1.9 | 0.3 | 0.3 | -- | 3.0 | 0.1 | 0.3 | 1.5 | 0.4 | 6.1 | 59.0 | tr | 1.14 | 0.49 | -- | tr | |||
82P04512 | 8-18 | AB | S | 5.4 | 1.0 | 0.2 | 0.2 | -- | 4.6 | 0.1 | 0.2 | 1.3 | 0.4 | -- | 69.3 | tr | 0.62 | 0.34 | -- | tr | |||
82P04513 | 18-41 | 2Bt1 | S | 3.8 | 0.9 | 0.4 | 0.1 | -- | 4.1 | 0.1 | 0.3 | 0.2 | -- | -- | 74.7 | tr | 0.47 | 0.29 | tr | tr | |||
82P04514 | 41-64 | 2Bt2 | S | 2.8 | 0.8 | 1.2 | 0.1 | -- | 3.9 | 0.1 | 0.3 | 0.2 | -- | -- | 74.9 | tr | 0.44 | 0.28 | 1 | 1 | |||
82P04515 | 64-89 | 2Bt3 | S | 3.1 | 1.1 | 2.5 | 0.1 | -- | 3.5 | 0.1 | 0.5 | 2.5 | -- | -- | 74.5 | tr | 0.67 | 0.35 | 2 | 2 | |||
82P04516 | 89-107 | 2Btk | S | 2.9 | 1.1 | 3.2 | 0.1 | -- | 2.8 | 0.1 | 1.5 | 2.6 | -- | -- | 72.9 | tr | 0.74 | 0.40 | 2 | 2 | |||
82P04517 | 107-132 | 3Btk1 | S | 2.0 | 0.7 | 3.6 | tr | -- | 2.9 | 0.2 | 1.2 | 1.8 | -- | -- | 64.1 | tr | 0.64 | 0.33 | 4 | 3 | |||
82P04518 | 132-152 | 3Btk2 | S | 1.5 | 0.5 | 3.2 | tr | -- | 3.2 | 0.1 | 0.3 | 1.3 | -- | -- | 62.6 | tr | 0.52 | 0.30 | 3 | 3 |
*** Primary Characterization Data *** |
Pedon ID: 82AZ015031 | ( Mohave, Arizona ) | Print Date: Nov 25 2024 6:03AM |
Sampled As | : | Showlow | Fine, montmorillonitic, mesic Aridic Argiustolls | ||
USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 82P0875 |
pH & Carbonates | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | |||
(- - - - - - - - - - - - - - - - - - pH - - - - - - - - - - - - - - - - -) | (- - Carbonate - -) | (- - Gypsum - - -) | ||||||||||||
CaCl2 | As CaCO3 | As CaSO4*2H2O | Resist | |||||||||||
Depth | 0.01M | H2O | Sat | <2mm | <20mm | <2mm | <20mm | ohms | ||||||
Layer | (cm) | Horz | Prep | KCl | 1:2 | 1:1 | Paste | Oxid | NaF | (- - - - - - - - - - - - % - - - - - - - - - - -) | cm-1 | |||
4C1a2a | 4C1a2a | 8C1b | 6E1g | 6E4 | 8E1 | |||||||||
82P04511 | 0-8 | A | S | 7.3 | 7.6 | 7.4 | tr | |||||||
82P04512 | 8-18 | AB | S | 7.7 | 7.9 | 7.6 | 2 | |||||||
82P04513 | 18-41 | 2Bt1 | S | 7.7 | 8.0 | 7.6 | 5 | |||||||
82P04514 | 41-64 | 2Bt2 | S | 7.8 | 7.8 | 7.7 | 5 | |||||||
82P04515 | 64-89 | 2Bt3 | S | 7.8 | 8.0 | 7.9 | 6 | |||||||
82P04516 | 89-107 | 2Btk | S | 7.9 | 8.2 | 7.9 | 14 | 1300 | ||||||
82P04517 | 107-132 | 3Btk1 | S | 7.9 | 8.1 | 7.8 | 19 | 18 | ||||||
82P04518 | 132-152 | 3Btk2 | S | 7.9 | 8.4 | 7.9 | 24 | 26 |
*** Primary Characterization Data *** |
Pedon ID: 82AZ015031 | ( Mohave, Arizona ) | Print Date: Nov 25 2024 6:03AM |
Sampled As | : | Showlow | Fine, montmorillonitic, mesic Aridic Argiustolls | ||
USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 82P0875 |
Clay Mineralogy (<.002 mm) | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | |||
X-Ray | Thermal | Elemental | EGME | Inter | |||||||||||||||||
SiO2 | Al2O3 | Fe2O3 | MgO | CaO | K2O | Na2O | Retn | preta | |||||||||||||
Depth | Fract | 7A2i | 7A3b | 7C3 | tion | ||||||||||||||||
Layer | (cm) | Horz | ion | ( - - - - - - - - - peak size - - - - - - - - - - ) | (- - - - - - - - - % - - - - - - - - - -) | (- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -) | mg g-1 | ||||||||||||||
82P04511 | 0.0-8.0 | A | tcly | MT 3 | MI 2 | KK 2 | KK 19 | 7.9 | 2.1 | ||||||||||||
82P04513 | 18.0-41.0 | 2Bt1 | tcly | MT 3 | MI 2 | KK 2 | CA 1 | KK 25 | 8.4 | 2.0 | |||||||||||
82P04515 | 64.0-89.0 | 2Bt3 | tcly | MT 4 | MI 2 | KK 2 | CA 1 | KK 17 | 8.7 | 1.9 | |||||||||||
82P04517 | 107.0-132.0 | 3Btk1 | tcly | MT 4 | MI 2 | KK 2 | CA 1 | KK 16 | 9.3 | 1.2 |
FRACTION INTERPRETATION: | ||||
tcly - Total Clay <0.002 mm |
MINERAL INTERPRETATION: | ||||
CA Calcite | KK Kaolinite | MI Mica | MT Montmorillonite |
RELATIVE PEAK SIZE: | 5 Very Large | 4 Large | 3 Medium | 2 Small | 1 Very Small | 6 No Peaks |