*** Primary Characterization Data *** |
Pedon ID: 81CA089004 | ( Shasta, California ) | Print Date: Nov 21 2024 12:59PM |
Sampled as on Jul 30, 1981: | Cohasset V ; Fine-loamy, mixed, mesic Ultic Haploxeralf |
Revised to correlated: | Jimmerson ; Fine-loamy, sesquic, mesic Ultic Palexeralfs |
United States Department of Agriculture | ||||
SSL | - | Project | CP81CA283 SHASTA AND SISKIYOU COS.-BIG VALLEY SSA | Natural Resources Conservation Service |
- | Site ID | S1981CA089004 Lat: 40° 53' 52.00" north Long: 121° 41' 27.99" west MLRA: 22B | National Soil Survey Center | |
- | Pedon No. | 81P0717 | 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 |
81P04300 | A11 | A11 | 0-5 | L | ||||
81P04301 | A12 | A12 | 5-13 | L | L | |||
81P04302 | A13 | A13 | 13-28 | L | L | |||
81P04303 | A2 | A3 | 28-48 | L | L | |||
81P04304 | Bt1 | B21t | 48-61 | CL | L | |||
81P04305 | Bt2 | B22t | 61-91 | CL | SICL | |||
81P04306 | Bt3 | B23t | 91-127 | CL | SICL | |||
81P04307 | Bt4 | B24t | 127-157 | CL | SICL | |||
81P04308 | Bt5 | B25t | 157-178 | CL | SICL |
Pedon Calculations | |||
Calculation Name | Result | Units of Measure | |
CEC Activity, CEC7/Clay, Weighted Average | 0.49 | (NA) | |
Clay, carbonate free, Weighted Average | 32 | % wt | |
Weighted Particles, 0.1-75mm, 75 mm Base | 18 | % wt | |
Volume, >2mm, Weighted Average | 2 | % vol | |
Clay, total, Weighted Average | 32 | % wt | |
Weighted averages based on control section: 48-98 cm |
*** Primary Characterization Data *** |
Pedon ID: 81CA089004 | ( Shasta, California ) | Print Date: Nov 21 2024 12:59PM |
Sampled As | : | Cohasset V | Fine-loamy, mixed, mesic Ultic Haploxeralf | ||
USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 81P0717 |
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 | 3B1 | 3B1 | 3B1 | ||||||||
81P04300 | 0-5 | A11 | S | l | 15.6 | 37.5 | 46.9 | 28.2 | 9.3 | 8.7 | 11.2 | 9.7 | 9.8 | 7.5 | 10 | 5 | 6 | 51 | 21 | ||
81P04301 | 5-13 | A12 | S | l | 14.6 | 37.4 | 48.0 | 27.4 | 10.0 | 8.9 | 12.3 | 10.7 | 9.8 | 6.3 | 11 | 4 | 2 | 49 | 17 | ||
81P04302 | 13-28 | A13 | S | l | 19.7 | 37.1 | 43.2 | 28.1 | 9.0 | 8.9 | 12.2 | 9.8 | 8.0 | 4.3 | 2 | 3 | 6 | 42 | 11 | ||
81P04303 | 28-48 | A2 | S | l | 22.8 | 39.3 | 37.9 | 30.3 | 9.0 | 8.1 | 11.9 | 9.5 | 5.9 | 2.5 | 6 | 2 | 2 | 37 | 12 | ||
81P04304 | 48-61 | Bt1 | S | l | 25.7 | 40.6 | 33.7 | 32.3 | 8.3 | 8.0 | 11.0 | 7.9 | 4.9 | 1.9 | 1 | 1 | 2 | 29 | 4 | ||
81P04305 | 61-91 | Bt2 | S | sicl | 34.0 | 47.9 | 18.1 | 38.5 | 9.4 | 6.0 | 5.8 | 3.6 | 1.9 | 0.8 | 1 | 1 | 2 | 16 | 4 | ||
81P04306 | 91-127 | Bt3 | S | sicl | 36.7 | 52.7 | 10.6 | 42.5 | 10.2 | 4.8 | 3.2 | 1.6 | 0.8 | 0.2 | -- | -- | -- | 6 | -- | ||
81P04307 | 127-157 | Bt4 | S | sicl | 36.3 | 49.8 | 13.9 | 38.4 | 11.4 | 5.3 | 4.3 | 2.2 | 1.5 | 0.6 | tr | 2 | 2 | 12 | 40 | ||
81P04308 | 157-178 | Bt5 | S | sicl | 36.3 | 49.7 | 14.0 | 38.3 | 11.4 | 5.7 | 4.3 | 2.3 | 1.2 | 0.5 | tr | tr | -- | 8 | tr |
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 | ||||||||||
81P04300 | 0-5 | A11 | S | 21.0 | 1.032 | 1.87 | 1.35 | ||||||||||
81P04301 | 5-13 | A12 | S | 1.10 | 1.14 | 0.011 | 26.7 | 14.2 | 1.030 | 0.13 | 1.62 | 0.97 | |||||
81P04302 | 13-28 | A13 | S | 14.6 | 1.025 | 1.04 | 0.74 | ||||||||||
81P04303 | 28-48 | A2 | S | 1.26 | 1.33 | 0.017 | 24.6 | 15.2 | 1.026 | 0.11 | 0.76 | 0.67 | |||||
81P04304 | 48-61 | Bt1 | S | 1.31 | 1.38 | 0.017 | 22.2 | 16.3 | 1.026 | 0.08 | 0.63 | 0.63 | |||||
81P04305 | 61-91 | Bt2 | S | 1.46 | 1.59 | 0.028 | 26.5 | 20.5 | 1.028 | 0.09 | 0.45 | 0.60 | |||||
81P04306 | 91-127 | Bt3 | S | 1.44 | 1.60 | 0.036 | 27.6 | 22.9 | 1.028 | 0.07 | 0.41 | 0.62 | |||||
81P04307 | 127-157 | Bt4 | S | 1.46 | 1.59 | 0.021 | 27.5 | 22.5 | 1.029 | 0.05 | 0.42 | 0.62 | |||||
81P04308 | 157-178 | Bt5 | S | 1.24 | 1.39 | 0.039 | 36.8 | 23.1 | 1.024 | 0.17 | 0.40 | 0.64 |
*** Primary Characterization Data *** |
Pedon ID: 81CA089004 | ( Shasta, California ) | Print Date: Nov 21 2024 12:59PM |
Sampled As | : | Cohasset V | Fine-loamy, mixed, mesic Ultic Haploxeralf | ||
USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 81P0717 |
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 | |||||||||||||||||||
81P04301 | 5-13 | A12 | S | 36 | 5 | |||||||||||||||
81P04304 | 48-61 | Bt1 | S | 33 | 9 | |||||||||||||||
81P04308 | 157-178 | Bt5 | S | 46 | 17 |
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 | 6D2a | 8J | 6C9a | 6G12 | 6V2 | 6D5b | |||||||||||||
81P04300 | 0-5 | A11 | S | 0.152 | 4.10 | 27 | 5.2 | 0.7 | 0.2 | 1.51 | 0.29 | 0.72 | 1.15 | 0.29 | 1743.8 | |||||||
81P04301 | 5-13 | A12 | S | 0.090 | 2.05 | 23 | 5.2 | 0.6 | 0.2 | 1.46 | 0.17 | 0.71 | 1.10 | 0.34 | 1755.9 | |||||||
81P04302 | 13-28 | A13 | S | 0.061 | 1.36 | 22 | 5.4 | 0.6 | 0.2 | 1.12 | 0.13 | 0.70 | 0.77 | 0.23 | 1599.3 | |||||||
81P04303 | 28-48 | A2 | S | 0.041 | 0.85 | 21 | 5.6 | 0.5 | 0.1 | 0.77 | 0.08 | 0.53 | 0.50 | 0.16 | 1097.1 | |||||||
81P04304 | 48-61 | Bt1 | S | 0.68 | 5.5 | 0.5 | 0.1 | 0.76 | 0.09 | 0.67 | 0.42 | 0.14 | 1215.6 | |||||||||
81P04305 | 61-91 | Bt2 | S | 0.55 | 5.7 | 0.5 | 0.1 | 0.66 | 0.11 | 0.64 | 0.35 | 0.13 | 750.8 | |||||||||
81P04306 | 91-127 | Bt3 | S | 0.35 | 5.1 | 0.4 | tr | 0.59 | 0.09 | 0.46 | 0.37 | 0.14 | 205.2 | |||||||||
81P04307 | 127-157 | Bt4 | S | 0.34 | 4.6 | 0.4 | tr | 0.57 | 0.06 | 0.45 | 0.35 | 0.13 | 118.1 | |||||||||
81P04308 | 157-178 | Bt5 | S | 0.27 | 4.5 | 0.4 | tr | 0.65 | 0.07 | 0.46 | 0.42 | 0.15 | 177.0 |
*** Primary Characterization Data *** |
Pedon ID: 81CA089004 | ( Shasta, California ) | Print Date: Nov 21 2024 12:59PM |
Sampled As | : | Cohasset V | Fine-loamy, mixed, mesic Ultic Haploxeralf | ||
USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 81P0717 |
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 | 5A3a | 5A8b | 5C3 | 5C1 | |||||||||
81P04300 | 0-5 | A11 | S | 14.4 | 2.0 | 0.1 | 2.2 | 18.7 | 16.5 | 35.2 | 29.2 | 53 | 64 | ||||
81P04301 | 5-13 | A12 | S | 10.1 | 1.6 | 0.1 | 2.1 | 13.9 | 14.8 | 28.7 | 23.7 | 48 | 59 | ||||
81P04302 | 13-28 | A13 | S | 9.9 | 1.2 | tr | 1.8 | 12.9 | 11.9 | 24.8 | 20.5 | 52 | 63 | ||||
81P04303 | 28-48 | A2 | S | 8.9 | 1.1 | 0.1 | 1.5 | 11.6 | 10.1 | 21.7 | 17.4 | 53 | 67 | ||||
81P04304 | 48-61 | Bt1 | S | 7.9 | 1.6 | 1.7 | 1.5 | 12.7 | 9.7 | 22.4 | 16.2 | 57 | 78 | ||||
81P04305 | 61-91 | Bt2 | S | 6.3 | 2.1 | 0.3 | 2.2 | 10.9 | 9.1 | 20.0 | 15.4 | 55 | 71 | ||||
81P04306 | 91-127 | Bt3 | S | 5.4 | 2.0 | tr | 2.5 | 9.9 | 9.5 | 19.4 | 15.1 | 51 | 66 | ||||
81P04307 | 127-157 | Bt4 | S | 4.5 | 1.8 | 0.1 | 2.3 | 8.7 | 9.7 | 18.4 | 15.1 | 47 | 58 | ||||
81P04308 | 157-178 | Bt5 | S | 4.4 | 1.9 | 0.4 | 2.5 | 9.2 | 9.2 | 18.4 | 14.4 | 50 | 64 |
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 - -) | % | |||||||||||||||
81P04300 | 0-5 | A11 | S | tr | |||||||||||||||||||
81P04301 | 5-13 | A12 | S | tr | |||||||||||||||||||
81P04302 | 13-28 | A13 | S | -- | |||||||||||||||||||
81P04303 | 28-48 | A2 | S | 1 | |||||||||||||||||||
81P04304 | 48-61 | Bt1 | S | 10 | |||||||||||||||||||
81P04305 | 61-91 | Bt2 | S | 2 | |||||||||||||||||||
81P04306 | 91-127 | Bt3 | S | -- | |||||||||||||||||||
81P04307 | 127-157 | Bt4 | S | 1 | |||||||||||||||||||
81P04308 | 157-178 | Bt5 | S | 3 |
*** Primary Characterization Data *** |
Pedon ID: 81CA089004 | ( Shasta, California ) | Print Date: Nov 21 2024 12:59PM |
Sampled As | : | Cohasset V | Fine-loamy, mixed, mesic Ultic Haploxeralf | ||
USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 81P0717 |
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 | 4C1a1a1 | ||||||||||||
81P04300 | 0-5 | A11 | S | 5.6 | 5.9 | 9.7 | ||||||||
81P04301 | 5-13 | A12 | S | 5.6 | 6.2 | 10.0 | ||||||||
81P04302 | 13-28 | A13 | S | 5.8 | 6.2 | 9.6 | ||||||||
81P04303 | 28-48 | A2 | S | 5.7 | 6.3 | 9.4 | ||||||||
81P04304 | 48-61 | Bt1 | S | 5.7 | 6.5 | 9.1 | ||||||||
81P04305 | 61-91 | Bt2 | S | 6.0 | 6.5 | 9.2 | ||||||||
81P04306 | 91-127 | Bt3 | S | 6.2 | 6.7 | 9.5 | ||||||||
81P04307 | 127-157 | Bt4 | S | 6.0 | 6.5 | 9.4 | ||||||||
81P04308 | 157-178 | Bt5 | S | 6.0 | 6.6 | 9.4 |
*** Primary Characterization Data *** |
Pedon ID: 81CA089004 | ( Shasta, California ) | Print Date: Nov 21 2024 12:59PM |
Sampled As | : | Cohasset V | Fine-loamy, mixed, mesic Ultic Haploxeralf | ||
USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 81P0717 |
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 | ||||||||||||||
81P04301 | 5.0-13.0 | A12 | tcly | KH 2 | KH 17 | 9.3 | 0.5 | ||||||||||||||
81P04304 | 48.0-61.0 | Bt1 | tcly | KH 3 | KH 50 | 11.7 | 0.5 | ||||||||||||||
81P04308 | 157.0-178.0 | Bt5 | tcly | KH 4 | MI 1 | KH 78 | 11.7 | 0.3 |
FRACTION INTERPRETATION: | ||||
tcly - Total Clay <0.002 mm |
MINERAL INTERPRETATION: | ||||
KH Halloysite | MI Mica |
RELATIVE PEAK SIZE: | 5 Very Large | 4 Large | 3 Medium | 2 Small | 1 Very Small | 6 No Peaks |
*** Primary Characterization Data *** |
Pedon ID: 81CA089004 | ( Shasta, California ) | Print Date: Nov 21 2024 12:59PM |
Sampled As | : | Cohasset V | Fine-loamy, mixed, mesic Ultic Haploxeralf | ||
USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 81P0717 |
Sand - Silt Mineralogy (2.0-0.002 mm) | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | |||
X-Ray | Thermal | Optical | EGME | Inter | |||||||||||||||||
Tot Re | Grain Count | Retn | preta | ||||||||||||||||||
Depth | Fract | 7B1a2 | tion | ||||||||||||||||||
Layer | (cm) | Horz | ion | ( - - - - - - - - peak size - - - - - - - - - ) | (- - - - - - - - % - - - - - - - - - -) | (- - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - -) | mg g-1 | ||||||||||||||
81P04300 | 0.0-5.0 | A11 | vfs | OT 88 | GS 12 | GA tr | |||||||||||||||
81P04302 | 13.0-28.0 | A13 | vfs | OT 86 | GS 13 | GA 1 | |||||||||||||||
81P04304 | 48.0-61.0 | Bt1 | vfs | OT 95 | GS 5 | GA tr | |||||||||||||||
81P04306 | 91.0-127.0 | Bt3 | vfs | OT 99 | GA 1 | GS tr | |||||||||||||||
81P04308 | 157.0-178.0 | Bt5 | vfs | OT 99 | GS tr | GA tr |
FRACTION INTERPRETATION: | ||||
vfs - Very Fine Sand 0.05-0.1 mm |
MINERAL INTERPRETATION: | ||||
GA Glass Aggregates | GS Glass | OT Other |