| *** Taxonomy Characterization Data *** |
| Pedon ID: S2016LA071001 | ( OrleansParish, Louisiana ) | Print Date: Dec 10 2025 4:55AM |
| Sampled as on Jul 20, 2016: | Gentilly ; Fine, smectitic, nonacid, hyperthermic Typic Hydraquents |
| Revised to correlated on Dec 16, 2018: | Gentilly ; Fine, smectitic, nonacid, hyperthermic Typic Hydraquents |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2017USAL010 NWCA Intensification - AL (SSR 7) | Natural Resources Conservation Service |
| - | Site ID | S2016LA071001 Lat: 30° 3' 16.07" north Long: 89° 49' 23.90" west MLRA: 151 | National Soil Survey Center | |
| - | Pedon No. | 17N0115 | 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 | |||||||||||||
| 17N00671 | 0-20 | Oa | S | 36.0 | 1.07 | 63.7 | 1 | -- | |||||
| 17N00672 | 20-85 | Cg1 | S | 44.9 | 0.51 | tr | -- | ||||||
| 17N00673 | 85-160 | Cg2 | S | 37.0 | 0.52 | tr | -- | ||||||
| 17N00674 | 160-203 | 2Oa | S | -- | -- | ||||||||
| 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 | 4H2a | 4F2 | |||||||||||||||||
| 17N00671 | 0-20 | Oa | S | 5.9 | 13.12 | 100* | 65 | 0.98 | 14.44 | 42 | |||||||||
| 17N00672 | 20-85 | Cg1 | S | 4.8 | 4.41 | 100* | 78 | 63.5 | 0.72 | 1.41 | 0 | 24.61 | 62 | ||||||
| 17N00673 | 85-160 | Cg2 | S | 5.7 | 2.12 | 100* | 85 | 0.73 | 18.90 | 45 | |||||||||
| 17N00674 | 160-203 | 2Oa | S | 4.7 | 20.83 | 100* | 70 | 90 | |||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 0 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, carbonate free, Weighted Average | 43 | % wt | |
| Clay, total, Weighted Average | 43 | % wt | |
| CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 4 | 0.72 | (NA) | |
| Clay, carbonate free, set 2, Weighted Average | control depth 100 beyond last horizon depth 20 | % wt | |
| Clay, total, set 2, Weighted Average | control depth 100 beyond last horizon depth 20 | % wt | |
| Weighted averages based on control section: 25-100 cm | |||