| *** Taxonomy Characterization Data *** |
| Pedon ID: 01CA023605623 | ( Humboldt, California ) | Print Date: Feb 16 2025 5:46AM |
| Sampled as on Apr 8, 2001: | Redtop ; Fine, parasesquic, mesic Xeric Palehumult |
| Revised to correlated: | Redtop ; Fine, parasesquic, mesic Typic Palexerults |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2002USCA038 HUMBOLDT CO. NORTHERN SOIL SURVEY | Natural Resources Conservation Service |
| - | Site ID | 01CA023605623 Lat: 41° 5' 30.00" north Long: 123° 40' 16.70" west MLRA: 5 | National Soil Survey Center | |
| - | Pedon No. | 02N0571 | Kellogg Soil Survey Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska 68508-3866 | ||
| Taxonomy Tier 1 | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | |||
| Fine | CaCO3 | 1500 | .1-75 | Bulk | Cole | Vol | Resist | ||||||
| Clay | Clay | Clay | kPa | Clay | mm | Den | Whole | % of | Min | ||||
| Depth | <.002 | <.0002 | <.002 | /Clay | Est | Frac | 33 kPa | Soil | Whole | % | |||
| Layer | (cm) | Horz | Prep | (---------% of <2 mm-------) | (-------- % --------) | g cm-3 | cm cm-1 | ||||||
| 3A1a1a | 3A1a1a | ||||||||||||
| 02N02829 | 6-28 | A | S | 27.5 | 6.8 | 0.53 | 28 | 10 | |||||
| 02N02830 | 28-62 | Bt1 | S | 33.0 | 11.3 | 0.47 | 22 | 6 | 81 | ||||
| 02N02831 | 62-107 | Bt2 | S | 40.6 | 15.0 | 0.44 | 22 | 8 | |||||
| 02N02832 | 107-144 | Bt3 | S | 45.7 | 18.8 | 0.41 | 20 | 7 | 78 | ||||
| 02N02833 | 144-174 | Bt4 | S | 42.4 | 17.7 | 0.45 | 25 | 8 | |||||
| 02N02834 | 174-206 | Bt5 | S | 37.6 | 15.7 | 0.47 | 31 | 13 | 77 | ||||
| Taxonomy Tier 2 | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | |||
| pH | pH | Org | Tot | Al+½ Fe | CO3 as | (--- Base Sat ---) | NZ | ECEC | CEC7 | ECEC | Al | ||||||||
| Depth | H2O | NaF | C | C | Oxal | ODOE | CaCO3 | NH4 | Bases | P Ret | cmol(+) | /Clay | /Clay | Sat | E C | ESP | |||
| Layer | (cm) | Horz | Prep | (------------------------------------------ % --------------------------------------------) | kg -1 | % | dS m-1 | % | |||||||||||
| 4C1a2a | 4C1a1a1 | 4H2a | 4G2 | 4D8a1 | |||||||||||||||
| 02N02829 | 6-28 | A | S | 5.0 | 10.0 | 2.13 | 0.86 | 0.16 | 8 | 5 | 56 | 4.3 | 0.43 | 0.16 | 79 | -- | |||
| 02N02830 | 28-62 | Bt1 | S | 5.4 | 9.5 | 0.52 | 0.57 | 0.07 | 19 | 13 | 44 | 3.6 | 0.25 | 0.11 | 56 | -- | |||
| 02N02831 | 62-107 | Bt2 | S | 5.5 | 9.6 | 0.47 | 0.56 | 0.08 | 27 | 19 | 50 | 4.0 | 0.23 | 0.10 | 38 | -- | |||
| 02N02832 | 107-144 | Bt3 | S | 5.6 | 9.6 | 0.31 | 0.54 | 0.06 | 25 | 17 | 54 | 4.0 | 0.21 | 0.09 | 40 | -- | |||
| 02N02833 | 144-174 | Bt4 | S | 5.7 | 9.6 | 0.17 | 0.51 | 0.05 | 27 | 20 | 53 | 3.7 | 0.22 | 0.09 | 32 | 1 | |||
| 02N02834 | 174-206 | Bt5 | S | 5.6 | 9.5 | 0.13 | 0.51 | 0.06 | 29 | 20 | 48 | 3.8 | 0.24 | 0.10 | 32 | 1 | |||