Gibbsite Lapidary Slab 2.4" x 1.4" x 0.26" - GIBBSLAB2221
Gibbsite Lapidary Slab 2.9" x 1.4" x 0.29" - GIBBSLAB2219
Gibbsite Lapidary Slab 2.2" x 1.7" x 0.34" - GIBBSLAB2216
Gibbsite Lapidary Slab 2" x 1.7" x 0.29" - GIBBSLAB2214
Gibbsite Collector Cabochon 47mm x 24mm x 7mm - GIBBCABS2206
Gibbsite Collector Cabochon 42.5mm x 25mm x 6.5mm - GIBBCABS2205
