*** Primary Characterization Data *** |
Pedon ID: 93MT043002 | ( Jefferson, Montana ) | Print Date: Dec 4 2024 3:36AM |
Sampled as on Jun 26, 1993: | Tepecreek ; Loamy-skeletal, mixed Typic Cryoboralfs |
Revised to : |
United States Department of Agriculture | ||||
SSL | - | Project | RP93MT182 JEFFERSON COUNTY | Natural Resources Conservation Service |
- | Site ID | S1993MT043002 | National Soil Survey Center | |
- | Pedon No. | 93P0672 | 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 |
93P04667 | A | A | 0-3 | COSL | COSL | |||
93P04668 | E1 | E1 | 3-15 | COSL | COSL | |||
93P04669 | E2 | E2 | 15-33 | COSL | COSL | |||
93P04670 | Btb/E | Bt1E | 33-51 | COSL | COSL | |||
93P04671 | Bt2 | Bt2 | 51-74 | COSL | COSL |
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 | ||||||||
93P04667 | 0-3 | A | S | cosl | 5.0 | 28.6 | 66.4 | 15.2 | 13.4 | 4.9 | 6.9 | 10.2 | 18.3 | 26.1 | 26 | 4 | -- | 73 | 30 | ||
93P04668 | 3-15 | E1 | S | cosl | 4.0 | 30.3 | 65.7 | 16.6 | 13.7 | 5.5 | 7.8 | 11.0 | 18.1 | 23.3 | 31 | 28 | 4 | 85 | 63 | ||
93P04669 | 15-33 | E2 | S | cosl | 5.6 | 23.9 | 70.5 | 12.8 | 11.1 | 3.8 | 6.6 | 12.0 | 19.6 | 28.5 | 36 | 30 | -- | 89 | 70 | ||
93P04670 | 33-51 | Btb/E | S | cosl | 6.1 | 30.6 | 63.3 | 11.9 | 18.7 | 9.1 | 10.0 | 10.3 | 16.3 | 17.6 | 33 | 24 | 3 | 82 | 60 | ||
93P04671 | 51-74 | Bt2 | S | cosl | 3.9 | 23.7 | 72.4 | 5.7 | 18.0 | 14.1 | 14.0 | 11.7 | 16.1 | 16.5 | 31 | 38 | -- | 87 | 69 |
*** Primary Characterization Data *** |
Pedon ID: 93MT043002 | ( Jefferson, Montana ) | Print Date: Dec 4 2024 3:36AM |
Sampled As | : | Tepecreek | Loamy-skeletal, mixed Typic Cryoboralfs | ||
USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 93P0672 |
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 | % | ||||||||||
3C2a1a | 3D1 | 8D1 | 8D1 | ||||||||||||||
93P04667 | 0-3 | A | S | 5.2 | 1.013 | 2.52 | 1.04 | ||||||||||
93P04668 | 3-15 | E1 | S | 4.0 | 1.011 | 2.35 | 1.00 | ||||||||||
93P04669 | 15-33 | E2 | S | 4.4 | 1.015 | 2.29 | 0.79 | ||||||||||
93P04670 | 33-51 | Btb/E | S | 5.9 | 1.019 | 2.77 | 0.97 | ||||||||||
93P04671 | 51-74 | Bt2 | S | 5.5 | 1.021 | 4.56 | 1.41 |
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 - - - - -) | |||||||||||||||
6A1c | ||||||||||||||||||||||
93P04667 | 0-3 | A | S | 1.25 | ||||||||||||||||||
93P04668 | 3-15 | E1 | S | 0.80 | ||||||||||||||||||
93P04669 | 15-33 | E2 | S | 0.57 | ||||||||||||||||||
93P04670 | 33-51 | Btb/E | S | 0.53 | ||||||||||||||||||
93P04671 | 51-74 | Bt2 | S | 0.23 |
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 | |||||||||
93P04667 | 0-3 | A | S | 9.5 | 1.2 | 0.1 | 0.8 | 11.6 | 4.4 | 16.0 | 12.6 | 73 | 92 | ||||
93P04668 | 3-15 | E1 | S | 6.6 | 1.2 | 0.1 | 0.4 | 8.3 | 2.0 | 10.3 | 9.4 | 81 | 88 | ||||
93P04669 | 15-33 | E2 | S | 9.4 | 1.6 | 0.1 | 0.4 | 11.5 | 2.1 | 13.6 | 12.8 | 85 | 90 | ||||
93P04670 | 33-51 | Btb/E | S | 11.1 | 4.5 | 0.1 | 0.4 | 16.1 | 1.3 | 17.4 | 16.9 | 93 | 95 | ||||
93P04671 | 51-74 | Bt2 | S | 10.7 | 6.2 | 0.2 | 0.2 | 17.3 | 2.1 | 19.4 | 17.8 | 89 | 97 |
*** Primary Characterization Data *** |
Pedon ID: 93MT043002 | ( Jefferson, Montana ) | Print Date: Dec 4 2024 3:36AM |
Sampled As | : | Tepecreek | Loamy-skeletal, mixed Typic Cryoboralfs | ||
USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 93P0672 |
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 - -) | % | |||||||||||||||
93P04667 | 0-3 | A | S | 1 | |||||||||||||||||||
93P04668 | 3-15 | E1 | S | 1 | |||||||||||||||||||
93P04669 | 15-33 | E2 | S | 1 | |||||||||||||||||||
93P04670 | 33-51 | Btb/E | S | 1 | |||||||||||||||||||
93P04671 | 51-74 | Bt2 | S | 1 |
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 | |||||||||||||
93P04667 | 0-3 | A | S | 6.0 | 6.6 | |||||||||
93P04668 | 3-15 | E1 | S | 5.3 | 6.0 | |||||||||
93P04669 | 15-33 | E2 | S | 5.3 | 6.0 | |||||||||
93P04670 | 33-51 | Btb/E | S | 5.8 | 6.5 | |||||||||
93P04671 | 51-74 | Bt2 | S | 5.8 | 6.5 |
*** Primary Characterization Data *** |
Pedon ID: 93MT043002 | ( Jefferson, Montana ) | Print Date: Dec 4 2024 3:36AM |
Sampled As | : | Tepecreek | Loamy-skeletal, mixed Typic Cryoboralfs | ||
USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 93P0672 |
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 | 7C3 | tion | |||||||||||||||||
Layer | (cm) | Horz | ion | ( - - - - - - - - - peak size - - - - - - - - - - ) | (- - - - - - - - - % - - - - - - - - - -) | (- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -) | mg g-1 | ||||||||||||||
93P04667 | 0.0-3.0 | A | tcly | MI 2 | MT 2 | MC 1 | KK 1 | 13 | 7.7 | 1.7 | |||||||||||
93P04670 | 33.0-51.0 | Btb/E | tcly | MC 2 | MT 2 | MI 2 | KK 2 | 18 | 10.9 | 1.1 |
FRACTION INTERPRETATION: | ||||
tcly - Total Clay <0.002 mm |
MINERAL INTERPRETATION: | ||||
KK Kaolinite | MC Montmorillonite-Chlorite | MI Mica | MT Montmorillonite |
RELATIVE PEAK SIZE: | 5 Very Large | 4 Large | 3 Medium | 2 Small | 1 Very Small | 6 No Peaks |