*** Primary Characterization Data *** |
Pedon ID: 92CO113191B | ( San Miguel, Colorado ) | Print Date: Nov 11 2024 8:45PM |
Sampled as on Aug 16, 1992: | Gerst ; Loamy, mixed (calcareous), shallow Ustic Torriorthents |
Revised to correlated on Oct 1, 1993: | (unnamed) ; Loamy, mixed, superactive, calcareous, mesic, shallow Ustic Torriorthent |
United States Department of Agriculture | ||||
SSL | - | Project | CP93UT020 EMAP COS101A | Natural Resources Conservation Service |
- | Site ID | S1992CO113191B Lat: 38° 6' 54.01" north Long: 108° 39' 42.99" west MLRA: 48A | National Soil Survey Center | |
- | Pedon No. | 93P0093 | 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 |
93P00661 | A | A | 0-6 | FSL | L | |||
93P00662 | Bw | Bw | 6-14 | L | L | |||
93P00663 | C | C | 14-27 | L | FSL | |||
93P00664 | Oe | OE | 1-0 |
Pedon Calculations | |||
Calculation Name | Result | Units of Measure | |
CEC Activity, CEC7/Clay, Weighted Average | 1.01 | (NA) | |
Clay, carbonate free, Weighted Average | 18 | % wt | |
Weighted Particles, 0.1-75mm, 75 mm Base | 46 | % wt | |
Volume, >2mm, Weighted Average | 11 | % vol | |
Clay, total, Weighted Average | 18 | % wt | |
Weighted averages based on control section: 0-27 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 | 3B1 | 3B1 | 3B1 | ||||||||
93P00661 | 0-6 | A | S | l | 18.6 | 32.9 | 48.5 | 14.0 | 18.9 | 19.9 | 13.5 | 9.6 | 4.5 | 1.0 | 4 | 2 | 15 | 44 | 32 | ||
93P00662 | 6-14 | Bw | S | l | 21.3 | 28.8 | 49.9 | 12.1 | 16.7 | 17.2 | 18.3 | 11.0 | 1.9 | 1.5 | 4 | 5 | 11 | 46 | 25 | ||
93P00663 | 14-27 | C | S | fsl | 16.5 | 25.1 | 58.4 | 12.2 | 12.9 | 17.5 | 24.1 | 15.1 | 1.3 | 0.4 | tr | 1 | 7 | 46 | 16 | ||
93P00664 | 1-0 | Oe | S | -- | -- | -- |
*** Primary Characterization Data *** |
Pedon ID: 92CO113191B | ( San Miguel, Colorado ) | Print Date: Nov 11 2024 8:45PM |
Sampled As | : | Gerst | Loamy, mixed (calcareous), shallow Ustic Torriorthents | ||
USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 93P0093 |
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 | ||||||||||
93P00661 | 0-6 | A | S | 0.74 | 0.92 | 0.065 | 47.9 | 11.7 | 1.034 | 0.24 | 2.09 | 0.63 | |||||
93P00662 | 6-14 | Bw | S | 1.11 | 1.18 | 0.018 | 23.5 | 10.0 | 1.017 | 0.13 | 0.78 | 0.47 | |||||
93P00663 | 14-27 | C | S | 1.31 | 1.39 | 0.018 | 20.9 | 7.0 | 1.011 | 0.17 | 0.66 | 0.42 | |||||
93P00664 | 1-0 | Oe | S | 1.3 | 1.050 |
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 - - - - - - - - - - - - - - - - - - - - - -) | ||||||||||||||
3B1a | ||||||||||||||||||||
93P00664 | 1-0 | Oe | CLODDB | 0.62 |
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 | ||||||||||||||||||||||
93P00661 | 0-6 | A | S | 11.45 | ||||||||||||||||||
93P00662 | 6-14 | Bw | S | 1.66 | ||||||||||||||||||
93P00663 | 14-27 | C | S | 0.81 |
*** Primary Characterization Data *** |
Pedon ID: 92CO113191B | ( San Miguel, Colorado ) | Print Date: Nov 11 2024 8:45PM |
Sampled As | : | Gerst | Loamy, mixed (calcareous), shallow Ustic Torriorthents | ||
USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 93P0093 |
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 | ||||||||||
93P00661 | 0-6 | A | S | 78.3* | 8.0 | 0.3 | 2.4 | 2.0 | 38.8 | 98 | 100 | ||||||
93P00662 | 6-14 | Bw | S | 59.4* | 5.6 | 0.3 | 2.9 | 16.7 | 100 | 100 | |||||||
93P00663 | 14-27 | C | S | 47.2* | 3.2 | 0.2 | 1.7 | 10.9 | 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 | ||||||||
93P00661 | 0-6 | A | S | 29.4 | 1.8 | 0.9 | 3.0 | -- | 23.6 | 1.3 | 5.3 | 4.7 | -- | -- | 21.3 | tr | 2.72 | 1.05 | 1 | tr | |||
93P00662 | 6-14 | Bw | S | 20.6 | 8.5 | 1.9 | 4.3 | -- | 13.0 | -- | 8.7 | 10.0 | -- | -- | 43.5 | 0.1 | 2.44 | 0.83 | 1 | tr | |||
93P00663 | 14-27 | C | S | 11.6 | 4.3 | 2.0 | 3.3 | -- | 8.6 | tr | 4.4 | 8.3 | -- | -- | 33.1 | tr | 1.67 | 0.49 | 1 | 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 | 8C1b | 6E1g | 4E2a1a1a1 | ||||||||||
93P00661 | 0-6 | A | S | 7.6 | 7.8 | 7.2 | 5 | tr | ||||||
93P00662 | 6-14 | Bw | S | 7.8 | 8.1 | 7.3 | 7 | tr | ||||||
93P00663 | 14-27 | C | S | 7.7 | 8.1 | 7.5 | 3 |
*** Primary Characterization Data *** |
Pedon ID: 92CO113191B | ( San Miguel, Colorado ) | Print Date: Nov 11 2024 8:45PM |
Sampled As | : | Gerst | Loamy, mixed (calcareous), shallow Ustic Torriorthents | ||
USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 93P0093 |
Organic | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | |||
Mineral | OM | OM+ | (- Total -) | Fiber Content | NaPyro | Decomp | Limnic | (- - pH - -) | (- - Bulk Density - -) | Proj | ||||||||||
Depth | Content | TC*1.724 | Min | C | N | C/N | Unrub | Rub | Color | State | Matter | CaCl2 | H2O | 33 kPa | 33 kPa rewet | OD | Subs | |||
Layer | (cm) | Horz | Prep | (- - - - - - - - % - - - - - - - -) | ratio | % (by vol) | g cm-3 | cm cm-1 | ||||||||||||
5A | 4C1a2a | |||||||||||||||||||
93P00661 | 0-6 | A | S | 7.8 | 7 | |||||||||||||||
93P00662 | 6-14 | Bw | S | 8.1 | 9 | |||||||||||||||
93P00663 | 14-27 | C | S | 8.1 | 4 | |||||||||||||||
93P00664 | 1-0 | Oe | S | 20 |
*** Primary Characterization Data *** |
Pedon ID: 92CO113191B | ( San Miguel, Colorado ) | Print Date: Nov 11 2024 8:45PM |
Sampled As | : | Gerst | Loamy, mixed (calcareous), shallow Ustic Torriorthents | ||
USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 93P0093 |
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 | ||||||||||||||
93P00661 | 0.0-6.0 | A | vfs | 64 | QZ 60 | MI 15 | FK 8 | OW 7 | CA 3 | QI 2 | |||||||||||
BT 1 | CB 1 | MS 1 | FC 1 | OP 1 | CD 1 | ||||||||||||||||
ZR tr | AM tr | GS tr | RU tr | TM tr | |||||||||||||||||
93P00663 | 14.0-27.0 | C | fs | 81 | QZ 80 | MI 9 | CB 3 | CA 3 | OW 2 | CD 1 | |||||||||||
FK 1 | BT 1 | OP tr |
FRACTION INTERPRETATION: | ||||
vfs - Very Fine Sand 0.05-0.1 mm | fs - Fine Sand 0.1-0.25 mm |
MINERAL INTERPRETATION: | ||||
AM Amphibole | BT Biotite | CA Calcite | CB Carbonate Aggregates | CD Chert (Chalcedony |
FC Microcline | FK Potassium Feldspar | GS Glass | MI Mica | MS Muscovite |
OP Opaques | OW Other Weatherable Minerals | QI Iron Oxide-Coated Quartz | QZ Quartz | RU Rutile |
TM Tourmaline | ZR Zircon |