Orthoclase Feldspar specimens from Norway
Orthoclase Feldspar specimens from Norway.
These are sold in 100 gram packets, which is usually 1-2 pieces.
£1.50
Orthoclase Feldspar specimens from Norway
Orthoclase Feldspar specimens from Norway.
These are sold in 100 gram packets, which is usually 1-2 pieces.
These are large rough pieces, ideal for Mohs hardness testing or a study specimens.