The American Opal Society has expert speakers discussing many aspects of opal related subjects. This year, we are pleased to have a four fantastic opal experts!
The symposium cost is $5.00 per symposium, or $15.00 for all four.
The symposiums will be in a room adjacent to the main showroom.
Opal and Gem Show - Seminar Schedule
|
||
| Time | Guest Speaker | Topic |
| 10 AM - 11 AM | Tim Thomas | Boulder Opal from the Hayricks of Queensland |
| 11 AM - 12PM | Bonita Chamberlin | The Danger of Mining in Afghanistan |
| 1 PM - 2 PM | Larry Hoskinson & Leslie Neff | Fossicking in Australia,
Part II Coober Pedy & Yowah |
| 2 PM - 3 PM | Tony Thurber | Opal Inlay Techniques |