Minerals priced $30 to $40
| ADAMITE | ADA-27 | $ 36.00 | -10% | $ 32.40 |
| ALUMINUM | ALU-1 | $ 40.00 | -10% | $ 36.00 |
| AMBLYGONITE | ABL-3 | $ 44.00 | -10% | $ 39.60 |
| ANDALUSITE | AND-9 | $ 55.00 | -40% | $ 33.00 |
| ANDERSONITE | ANE-7 | $ 95.00 | -60% | $ 38.00 |
| APOPHYLLITE | APO-65 | $ 40.00 | -10% | $ 36.00 |
| APO-66 | $ 40.00 | -10% | $ 36.00 | |
| ARSENOPYRITE | ARS-23 | $ 40.00 | -10% | $ 36.00 |
| ATACAMITE | ATA-16 | $ 36.00 | -10% | $ 32.40 |
| AZURITE | AZU-89 | $ 42.00 | -10% | $ 37.80 |
| CALCITE | CAL-166 | $ 35.00 | -10% | $ 31.50 |
| CLINOCLASE | CLI-11 | $ 75.00 | -60% | $ 30.00 |
| CONICHALCITE | CON-20 | $ 55.00 | -40% | $ 33.00 |
| CROCOITE | CRO-22 | $ 35.00 | -10% | $ 31.50 |
| FLUORITE | FLU-169 | $ 90.00 | -60% | $ 36.00 |
| FLU-166 | $ 69.00 | -50% | $ 34.50 | |
| FLU-167 | $ 60.00 | -40% | $ 36.00 | |
| HAUSMANNITE | HAU-11 | $ 40.00 | -10% | $ 36.00 |
| HEULANDITE | HEU-26 | $ 35.00 | -10% | $ 31.50 |
| ILVAITE | ILV-6 | $ 90.00 | -60% | $ 36.00 |
| IRON | IRO-32 | $ 80.00 | -60% | $ 32.00 |
| IRO-54 | $ 39.00 | -10% | $ 35.10 | |
| MALACHITE | MAL-63 | $ 35.00 | -10% | $ 31.50 |
| MIMETITE | MIM-19 | $ 38.00 | -10% | $ 34.20 |
| OPAL | OPA-45 | $ 42.00 | -10% | $ 37.80 |
| PYRITE | PYR-89 | $ 135.00 | -75% | $ 33.75 |
| RIEBECKITE | RIE-1 | $ 75.00 | -60% | $ 30.00 |
| ROSE_QUARTZ | ROQ-54 | $ 44.00 | -10% | $ 39.60 |
| SODALITE | SOD-19 | $ 40.00 | -10% | $ 36.00 |
| TURQUOISE | TUR-45 | $ 38.00 | -10% | $ 34.20 |
| VANADINITE | VAN-55 | $ 40.00 | -10% | $ 36.00 |
| VAN-56 | $ 35.00 | -10% | $ 31.50 | |
| ZEUNERITE | ZEU-4 | $ 38.00 | -10% | $ 34.20 |