Isopycnal
= Isopycnal
{wiki}
An isopycnal is a surface of constant <mass density>. In a <Boussinesq approximation>, it is equivalently a surface of constant buoyancy.
= Isopycnal
{wiki}
An isopycnal is a surface of constant <mass density>. In a <Boussinesq approximation>, it is equivalently a surface of constant buoyancy.