| Symbol | Description | Uses |
| co2s | 3 |
| File | Line number | Procedure | Code |
| ./pkg/dic/carbon_chem.F | 387 | CALC_PCO2_APPROX |
_RL co2s |
| ./pkg/dic/carbon_chem.F | 447 | CALC_PCO2_APPROX |
co2s = diclocal/ |
| ./pkg/dic/carbon_chem.F | 454 | CALC_PCO2_APPROX |
pCO2surfloc = co2s/fflocal |