| Horizon | Calcium | Magnesium | Potassium | Sodium |
| mg∙kg−1 | ||||
| Overcup (#1) | ||||
| Ap | 1100 | 1400 | 1300 | 190 |
| Eg | 1200 | 1500 | 1200 | 270 |
| Btg1 | 1200 | 2400 | 1700 | 410 |
| Btg3 | 1400 | 2700 | 1900 | 1660 |
| Btg4 | 2300 | 4300 | 2300 | 1020 |
| Btg5 | 3400 | 4300 | 2200 | 1200 |
| BCg | 3100 | 3800 | 1900 | 1020 |
| Foley | ||||
| Ap | 5100 | 2900 | 1900 | 270 |
| Eg | 3100 | 3000 | 2100 | 330 |
| EBg | 2200 | 2400 | 1700 | 260 |
| Btg1 | 1300 | 3500 | 2600 | 360 |
| Btng1 | 600 | 4000 | 2900 | 580 |
| Btng2 | 700 | 5900 | 3800 | 950 |
| Btng3 | 1600 | 6500 | 3700 | 940 |