Rublev have sourced an exclusive range of pigments from Armenia, this particular one comes from from natural glauconite deposits in the Tavush province of Armenia.
It is one of the most transparent paints I have seen and a very gentle tinter, it's ephermal.
Warm green in masstone, a deep, grassy green.
With the low tint power it's range of tints is quite small, when mixed with with it creates high value, warmish, greeny greys. Again very subtle and gentle.
This is a wonderfully authentic earth paint.
Pigment - PG23
Drying Rate - Medium
Binder - Linseed Oil
Tinting Power - Low