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Parameter: Omega_Cal_2

Dataset: 
Comeau 2013: calcification and chemistry
Parameter: 
Calcite Saturation State
Master parameters information
Short Name:
 OM_ca
Short Description:
 Calcite Saturation State
Official Name:
 Calcite Saturation State
No Data Value:
 nd
Description:
 

The saturation state of seawater with respect to calcite (known as OMEGA_ar) is a measure of the thermodynamic potential for calcite to form or to dissolve, and is defined as the product of the concentrations of dissolved calcium and carbonate ions in seawater, divided by their product at equilibrium.

Dataset-parameters information
Supplied Name: 
Omega_Cal_2
Supplied Units: 
omega calcite (?cal)
Datatype: 
String
Conversion Necessary: 
no
Conversion Utility: 
No Data Value: 
nd
Description: 
Calcite saturation state. Calculated using seacarb (Lavigne and Gattuso, 2011) after Nisumaa et al. (2010).