NaCa2Al5Si5O20 . 6H2O |
 |
CALCITE on THOMSONITE Port Ludlow Quarry |
THOMSONITE Port Ludlow Quarry |
THOMSONITE Port Ludlow Quarry |
NaCa2Al5Si5O20 . 6H2O |
|
|
CALCITE on THOMSONITE Port Ludlow Quarry |
THOMSONITE Port Ludlow Quarry |
THOMSONITE Port Ludlow Quarry |