Large Yellow Tourmaline Formation
Updated September 1, 2026
| Lot number | 0461 |
| Estimate | $500 - $700 |
| Opening bid | $225 |
| Auction | Fall Rock and Fossil Timed Clearance Auction |
| Date | September 19, 2026 at 1:00 PM EDT |
| Auction house | Fossils & Gemstones of Houston |
| Location | Houston, Texas |
Large yellow tourmaline, mica and quartz formation. 9.75" x 7" x 4.5". 12 lbs, 8 oz.
Register & bid on this lot at Bidspirit →
More lots in this auction
- High Grade Amethyst Crystal Cluster
- Polished Lapis Lazuli Freeform
- Amethyst, Quartz and Hematite Flower Formation
- Cubic Pyrite, Sphalerite, Apatite and Fluorescent Calcite Formation
- Cubic Pyrite and Quartz Cluster Plate
- Polished End-Chambered Ammonite Fossil
- Cubic Pyrite, Sphalerite, Apatite and Fluorescent Calcite Formation
- Large Rare Octahedral Pyrite Formation
See all lots in Fall Rock and Fossil Timed Clearance Auction →