G2L1A1U1C3O1N1I1T1E1
13 points
GLAUCONITE is validvalid
[n GLAUCONITES]
a mineral now forming in the sea, a hydrated potassium iron and aluminium silicate, which gives a green colour to some of the beds of the Greensand [n -S]
[n GLAUCONITES]
a mineral now forming in the sea, a hydrated potassium iron and aluminium silicate, which gives a green colour to some of the beds of the Greensand [n -S]