Che cos'è
The natural soda-ash mineral. Where it is mined, synthetic soda ash cannot compete on cost.
Materiali che ne derivano
| Materiale | Ruolo | Nota sul tenore |
|---|---|---|
| Soda Ash | Natural source | — |
Minerale mena
Trona
The natural soda-ash mineral. Where it is mined, synthetic soda ash cannot compete on cost.
Trona - USGS Mineral Specimens 1115 ·
Andrew Silver ·
Public domain
· Wikimedia Commons
