| *** Taxonomy Characterization Data *** |
| Pedon ID: S10CA023005 | ( Humboldt, California ) | Print Date: Sep 24 2024 5:25AM |
| Sampled as : | Tectah ; Fine, mixed, semiactive, isomesic Typic Palehumult |
| Revised to correlated: | Tectah ; Fine, mixed, semiactive, isomesic Typic Palehumults |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2010USCA058 Isotic Mineralogy in Redwood Nat. & State Parks | Natural Resources Conservation Service |
| - | Site ID | S1982CA605REDW026 Lat: 41° 14' 2.09" north Long: 123° 59' 29.43" west MLRA: 4 | National Soil Survey Center | |
| - | Pedon No. | 10N0676 | 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 | ||||||||||||
| 10N03095 | 5-30 | A | S | 29.2 | 8.5 | 0.47 | 9 | -- | |||||
| 10N03096 | 30-54 | BAt | S | 36.3 | 9.5 | 0.43 | 8 | -- | |||||
| 10N03097 | 54-79 | Bt1 | S | 45.2 | 15.4 | 0.40 | 8 | -- | 71 | ||||
| 10N03098 | 79-115 | Bt2 | S | 41.0 | 13.6 | 0.42 | 17 | 5 | 70 | ||||
| 10N03099 | 115-155 | BCt | S | 37.6 | 11.3 | 0.43 | 18 | 7 | |||||
| 10N03100 | 155-185 | BCt2 | S | 36.5 | 10.2 | 0.44 | 18 | 5 | |||||
| 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 | |||||||||||||||
| 10N03095 | 5-30 | A | S | 4.9 | 9.3 | 3.71 | 0.73 | 0.16 | 31 | 17 | 44 | 7.4 | 0.59 | 0.25 | 27 | tr | |||
| 10N03096 | 30-54 | BAt | S | 4.8 | 9.8 | 1.25 | 0.85 | 0.12 | 4 | 3 | 52 | 4.1 | 0.36 | 0.11 | 88 | 1 | |||
| 10N03097 | 54-79 | Bt1 | S | 4.8 | 9.5 | 0.40 | 0.67 | 0.06 | 4 | 3 | 53 | 6.0 | 0.31 | 0.13 | 90 | 1 | |||
| 10N03098 | 79-115 | Bt2 | S | 4.7 | 9.5 | 0.25 | 0.63 | 0.06 | 5 | 3 | 50 | 6.2 | 0.30 | 0.15 | 90 | 1 | |||
| 10N03099 | 115-155 | BCt | S | 4.7 | 9.4 | 0.24 | 0.62 | 0.08 | 4 | 3 | 45 | 5.9 | 0.34 | 0.16 | 92 | 1 | |||
| 10N03100 | 155-185 | BCt2 | S | 4.9 | 9.4 | 0.16 | 0.57 | 0.05 | 4 | 3 | 42 | 6.0 | 0.33 | 0.16 | 92 | -- | |||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 8 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 41 | % wt | |
| Clay, carbonate free, Weighted Average | 41 | % wt | |
| CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 1 | 0.34 | (NA) | |
| Weighted averages based on control section: 30-80 cm | |||