| *** Andic Soil Properties Data *** |
| Pedon ID: 93CA011001 | ( Colusa, California ) | Print Date: Nov 13 2024 2:46PM |
| Sampled as on Sep 19, 1993: | Altamont Low ; Fine, montmorillonitic, thermic Chromic Haploxerert |
| Revised to correlated: | Altamont ; Fine, smectitic, thermic Chromic Haploxererts |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP94CA008 VERTISOL ST | Natural Resources Conservation Service |
| - | Site ID | 93CA011001 Lat: 39° 2044.00" north Long: 122° 1923.00" west MLRA: 17 | National Soil Survey Center | |
| - | Pedon No. | 94P0049 | Soil Survey Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska 68508-3866 | ||
| Andic Soil Properties Tier 1 | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | -19- | -20- | -21- | |||
| Total | Fine | CaCO3 | CoSi to | Est | .1-75 | Vol >2mm | Bulk | COLE | Al+½Fe | Al+½Fe | ||||||||||||||
| Clay | Clay | Clay | VCoS | Clay | Fraction | % of | (- - - - 1500 kPa - - - -) | Density | Whole | (- - - - - - - - - - Glass Content - - - - - - - - - -) | *15.625 | *60.0 | ||||||||||||
| Depth | <.002 | <.0002 | <.002 | .02 - 2 | Content | Whole Soil | air-dry | field moist | /Clay | 33 kPa | Soil | csi | vfs | fs | ms | cs | vcs | Wt Avg | +Glass | +Glass | ||||
| Layer | (cm) | Horz | Prep | (- - - - - - - - - - - % of <2 mm - - - - - - - - -) | % of <75 mm | (- - - - - - - - % - - - - - - -) | g cm-3 | cm cm-1 | (- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -) | |||||||||||||||
| 3A1a1a | 3A1a1a | 3C2a1a | 8D1 | 4A1d | ||||||||||||||||||||
| 94P00423 | 0-14 | A | S | 53.3 | 22.0 | 3 | -- | 18.9 | 0.35 | 1.22 | 0.104 | |||||||||||||
| 94P00424 | 14-35 | Bw | S | 55.2 | 22.9 | 2 | tr | 19.0 | 0.34 | 1.37 | 0.101 | |||||||||||||
| 94P00425 | 35-72 | Bss | S | 52.9 | 22.1 | 3 | tr | 19.4 | 0.37 | 1.37 | 0.095 | |||||||||||||
| 94P00426 | 72-96 | Bss | S | 50.5 | 19.4 | 7 | 2 | 18.6 | 0.37 | 1.44 | 0.081 | |||||||||||||
| 94P00427 | 96-107 | BC1 | S | 44.5 | 15.4 | 28 | 15 | 19.2 | 0.43 | 1.35 | 0.066 | |||||||||||||
| 94P00428 | 107-190 | BC2 | S | 33.1 | 8.9 | 75 | 58 | 17.3 | 0.52 | 1.43 | 0.026 | |||||||||||||
| 94P00429 | 190-215 | R | S | 27.9 | 4.9 | 85 | 74 | 16.7 | 0.60 | |||||||||||||||
| Andic Soil Properties Tier 2 | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | -19- | |||
| CO3 | Al+ | 8*Si | Optical | KCl | NH4OAC | Sum | (- Base Sat -) | |||||||||||||||
| pH | pH | Org | Tot | as | NZ | ½Fe | 8*Si | 2*Fe | +2*Fe | Density | Extr | Sum | Bases+ | NH4OAC | Sum of | Melanic | (- Atterberg -) | |||||
| Depth | H2O | NaF | C | C | CaCO3 | P Ret | Oxal | Oxal | Oxal | Oxal | Oxal | Al | Bases | Extr Al | pH 7.0 | Cations | Index | LL | PI | |||
| Layer | (cm) | Horz | Prep | (- - - - - - - - - - - - - - - - - - - - - - - % wt - - - - - - - - - - - - - - - - - -) | cmol(+) kg-1 | (- meq 100g-1 -) | (- - - - % - - - - -) | ( % <0.4mm ) | ||||||||||||||
| 4C1a2a | 6A1c | 6E1g | ||||||||||||||||||||
| 94P00423 | 0-14 | A | S | 7.0 | 1.17 | |||||||||||||||||
| 94P00424 | 14-35 | Bw | S | 7.2 | 0.55 | |||||||||||||||||
| 94P00425 | 35-72 | Bss | S | 7.5 | 0.45 | |||||||||||||||||
| 94P00426 | 72-96 | Bss | S | 7.7 | 0.40 | -- | ||||||||||||||||
| 94P00427 | 96-107 | BC1 | S | 7.9 | 0.35 | -- | ||||||||||||||||
| 94P00428 | 107-190 | BC2 | S | 8.0 | 0.20 | tr | ||||||||||||||||
| 94P00429 | 190-215 | R | S | 7.8 | 0.16 | -- | ||||||||||||||||