| *** Taxonomy Characterization Data *** |
| Pedon ID: S1972CA077007 | ( San Joaquin, California ) | Print Date: Nov 21 2024 11:18AM |
| Sampled as on Sep 25, 1972: | Shimaa Muck |
| Revised to correlated: | unnamed ; Sandy, euic, thermic Terric Medisaprists |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL72CA009 SAN JOAQUIN CO. | Natural Resources Conservation Service |
| - | Site ID | S1972CA077007 | National Soil Survey Center | |
| - | Pedon No. | 72C0090 | 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 | 8D1 | 4A1d | |||||||||||
| 72C00557 | 0-30 | Oap | variable | 0.64 | |||||||||
| 72C00558 | 30-40 | Oa1 | variable | 0.50 | |||||||||
| 72C00559 | 40-54 | Oa2 | variable | 0.42 | |||||||||
| 72C00560 | 54-63 | Oa3 | variable | 0.27 | |||||||||
| 72C00561 | 63-80 | C | S | 50.7 | 0.92 | 14 | 0.59 | 0.093 | -- | ||||
| 72C00562 | 80-115 | 2C | S | 2.4 | 0.92 | 80 | 1.61 | 0.010 | -- | ||||
| 72C00563 | 115-175 | 2Cg | S | 5.9 | 0.68 | 78 | -- | ||||||
| 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 | % | |||||||||||
| 6A1b | 5C1 | 5C3 | 5A3b | 8D1 | 5G1 | 8A3a | 5D2 | ||||||||||||
| 72C00557 | 0-30 | Oap | S | 22.83 | |||||||||||||||
| 72C00558 | 30-40 | Oa1 | S | 19.23 | |||||||||||||||
| 72C00559 | 40-54 | Oa2 | S | 30.74 | |||||||||||||||
| 72C00560 | 54-63 | Oa3 | S | 30.83 | |||||||||||||||
| 72C00561 | 63-80 | C | S | 5.95 | 23 | 27 | 10.5 | 0.87 | 0.21 | 4 | 5 | ||||||||
| 72C00562 | 80-115 | 2C | S | 0.14 | 100* | 71 | 4.2 | 1.33 | 1.75 | 5 | 19 | ||||||||
| 72C00563 | 115-175 | 2Cg | S | 0.12 | 100* | 81 | 0.78 | 1.19 | 13 | ||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.56 | (NA) | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Weighted averages based on control section: 0-130 cm | |||