| *** Taxonomy Characterization Data *** |
| Pedon ID: 1974AR05739 | ( Hempstead, Arkansas ) | Print Date: Jan 30 2025 3:01PM |
| Sampled as on Aug 16, 2017: | Altavista ; Fine-loamy, mixed, semiactive, thermic Aquic Hapludults |
| Revised to : |
| State of Arkansas | ||||
| SSL | - | Project | AR201301 University of Arkansas | University of Arkansas |
| - | Site ID | 1974AR05739 Lat: 33° 48' 46.08" north Long: 93° 29' 33.00" west | Department of Crop, Soil, and Environmental Sciences | |
| - | Pedon No. | 74HP39 | 115 Plant Science Building | |
| - | General Methods 1B1A, 2A1, 2B | Fayetteville, Arkansas 72701 | ||
| 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 | ||||||
| hyd1 | |||||||||||||
| UAR0007840 | 0-18 | Ap | S | 3.3 | |||||||||
| UAR0007841 | 18-53 | Bt | S | 7.5 | |||||||||
| UAR0007842 | 53-91 | Btg1 | S | 12.7 | |||||||||
| UAR0007843 | 91-130 | Btg2 | S | 14.0 | |||||||||
| UAR0007844 | 130-152 | BC | S | 12.5 | |||||||||
| UAR0007845 | 152-183 | Cg | S | 12.7 | |||||||||
| 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 | 6A1a | ||||||||||||||||||
| UAR0007840 | 0-18 | Ap | S | 6.5 | 0.80 | 58 | |||||||||||||
| UAR0007841 | 18-53 | Bt | S | 5.7 | 0.50 | 30 | |||||||||||||
| UAR0007842 | 53-91 | Btg1 | S | 4.8 | 0.30 | 19 | |||||||||||||
| UAR0007843 | 91-130 | Btg2 | S | 4.7 | 0.20 | 16 | |||||||||||||
| UAR0007844 | 130-152 | BC | S | 4.4 | 0.10 | 12 | |||||||||||||
| UAR0007845 | 152-183 | Cg | S | 4.4 | 0.10 | 10 | |||||||||||||