| *** Taxonomy Characterization Data *** |
| Pedon ID: 79CA047002 | ( Merced, California ) | Print Date: Nov 26 2024 11:14PM |
| Sampled as on Jun 1, 1979: | Turlock ; Fine-loamy, mixed, thermic Albic Natraqualf |
| Revised to correlated: | Turlock ; Fine-loamy, mixed, superactive, thermic Albic Natraqualfs |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP79CA186 MERCED, SACREMENTO AND SAN JOAQUIN COUNTIES | Natural Resources Conservation Service |
| - | Site ID | S1979CA047002 Lat: 37° 10' 44.73" north Long: 120° 53' 48.61" west MLRA: 17 | National Soil Survey Center | |
| - | Pedon No. | 79P0235 | 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 | 8D1 | 4A1d | ||||||||||
| 79P01198 | 0-8 | A | S | 34.1 | 10.8 | 1.01 | 15 | -- | |||||
| 79P01199 | 8-11 | E | S | 21.1 | 8.4 | 0.44 | 14 | -- | |||||
| 79P01200 | 11-23 | Btg1 | S | 20.5 | 8.8 | 0.42 | 23 | 1.60 | 0.030 | -- | |||
| 79P01201 | 23-39 | Btg2 | S | 20.9 | 8.4 | 0.44 | 14 | 1.55 | 0.025 | -- | |||
| 79P01202 | 39-67 | Btkg1 | S | 20.9 | 0.44 | 14 | 1.57 | 0.023 | tr | ||||
| 79P01203 | 67-93 | Btkg2 | S | 19.8 | 0.49 | 15 | 1.55 | 0.017 | -- | ||||
| 79P01204 | 93-135 | Bkg1 | S | 17.3 | 0.48 | 21 | tr | ||||||
| 79P01205 | 135-166 | Bkg2 | S | 26.8 | 0.40 | 3 | 1.65 | 0.024 | -- | ||||
| 79P01206 | 166-200 | S | 25.6 | 0.60 | 2 | tr | |||||||
| 79P01207 | 200-290 | S | 17.8 | 0.45 | 9 | tr | |||||||
| 79P01208 | 290-325 | S | 27.7 | 0.67 | 3 | tr | |||||||
| 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 | % | |||||||||||
| 8C1a | 6A1c | 4H2a | 6E1b | 5C1 | 5C3 | 8D1 | 8A1a | 5D2 | |||||||||||
| 79P01198 | 0-8 | A | S | 6.6 | 16.16 | -- | 100* | 84 | 1.51 | 53 | |||||||||
| 79P01199 | 8-11 | E | S | 6.6 | 1.64 | -- | 100* | 87 | 0.87 | 10.05 | 16 | ||||||||
| 79P01200 | 11-23 | Btg1 | S | 7.4 | 0.95 | 0.94 | tr | 100* | 92 | 0.83 | 11.71 | 19 | |||||||
| 79P01201 | 23-39 | Btg2 | S | 7.8 | 0.63 | 0.63 | tr | 100* | 95 | 0.80 | 16.34 | 31 | |||||||
| 79P01202 | 39-67 | Btkg1 | S | 8.3 | 0.44 | -- | 100* | 99 | 0.76 | 22.90 | 40 | ||||||||
| 79P01203 | 67-93 | Btkg2 | S | 8.8 | 0.30 | 1 | 100* | 100 | 0.71 | 28.60 | 68 | ||||||||
| 79P01204 | 93-135 | Bkg1 | S | 8.7 | 0.19 | 1 | 100* | 100 | 0.69 | 35.00 | 79 | ||||||||
| 79P01205 | 135-166 | Bkg2 | S | 8.4 | 0.12 | 1 | 100* | 100 | 0.57 | 37.50 | 61 | ||||||||
| 79P01206 | 166-200 | S | 8.1 | 0.12 | -- | 100* | 100 | 0.58 | 36.90 | 95 | |||||||||
| 79P01207 | 200-290 | S | 8.4 | 0.10 | tr | 100* | 100 | 0.61 | 44.10 | 100* | |||||||||
| 79P01208 | 290-325 | S | 8.4 | 0.12 | tr | 100* | 100 | 0.55 | 40.60 | 81 | |||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.79 | (NA) | |
| Clay, carbonate free, Weighted Average | 21 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 16 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 21 | % wt | |
| Weighted averages based on control section: 11-66 cm | |||