| *** Andic Soil Properties Data *** |
| Pedon ID: S1970CO003001 | ( Alamosa, Colorado ) | Print Date: Nov 21 2024 11:20AM |
| Sampled as on May 30, 1970: | HOOPER |
| Revised to correlated: | unnamed ; Fine, montmorillonitic, frigid Typic Natrargids |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL70CO008 SAN LUIS BASIN | Natural Resources Conservation Service |
| - | Site ID | S1970CO003001 Lat: 37° 2919.08" north Long: 106° 28.10" west | National Soil Survey Center | |
| - | Pedon No. | 70C0083 | 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 | 3A1a1a | 3C2a1a | 8D1 | 4A1d | |||||||||||||||||||
| 70C00527 | 0-8 | E1 | S | 7.2 | 69 | -- | 3.5 | 0.49 | 1.64 | 0.002 | ||||||||||||||
| 70C00528 | 8-13 | E2 | S | 22.4 | 2.3 | 12.0 | 48 | -- | 4.7 | 0.21 | 1.64 | 0.008 | ||||||||||||
| 70C00529 | 13-29 | Bt1 | S | 40.6 | 18.1 | 8.0 | 32 | -- | 22.0 | 0.54 | 1.50 | 0.057 | ||||||||||||
| 70C00530 | 29-43 | Bt2 | S | 22.6 | 39 | -- | 13.4 | 0.59 | 1.47 | 0.048 | ||||||||||||||
| 70C00531 | 43-67 | C | S | 16.6 | 7.7 | 46 | 3 | 11.0 | 0.66 | 1.65 | 0.019 | |||||||||||||
| 70C00532 | 67-90 | 2C | S | 1.8 | 95 | 23 | 3.5 | 1.94 | ||||||||||||||||
| 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 | 4F1 | 4F | ||||||||||||||||||
| 70C00527 | 0-8 | E1 | S | 9.8 | 0.15 | 5 | NP | NP | ||||||||||||||
| 70C00528 | 8-13 | E2 | S | 9.6 | 0.41 | 19 | ||||||||||||||||
| 70C00529 | 13-29 | Bt1 | S | 9.5 | 0.33 | 11 | 43.42799 | 26 | ||||||||||||||
| 70C00530 | 29-43 | Bt2 | S | 9.9 | 0.22 | 4 | 33.43999 | 17 | ||||||||||||||
| 70C00531 | 43-67 | C | S | 10.1 | 0.05 | 4 | 29.50499 | 13 | ||||||||||||||
| 70C00532 | 67-90 | 2C | S | 10.0 | 0.04 | tr | ||||||||||||||||