Large Volcanic Tuff Display Specimen with Beta Quartz Crystals, Guatemala
$6.99
Obsidian Collection 1 Lb Midnight & Lace Smoky & Clear Natural Volcanic Glass
$17.95
WHOLE Star Garnet Volcanic Etched Red-Purple Rhodolite Rough Idaho
$25.00
618g Authentic Lake blue Obsidian Volcanic Natural raw Light Blue Glass Stone
$9.50
256g Rare Authentic Green&Blue Obsidian Volcanic Natural raw Light Glass Stone
$8.50
185g Authentic green Obsidian Volcanic Natural raw green Glass Stone
$11.50
486g Authentic Reseda Obsidian Snowflake Volcanic Natural raw green Glass Stone
$16.28
555g Authentic Lake blue Obsidian Volcanic Natural raw Light Blue Glass Stone
$9.50
Mt. St. Helen's Volcanic Ash Sculpture Native American Indian Chief
$6.95
5.83 GRAMS OF VOLCANIC ASH FALLOUT FROM ALASKA'S MT. REDOUBT ERUPTION APRIL 4-09
$12.99
BOX OF FLUORESCENT OPALIZED VOLCANIC FLOW ROCK WITH URANIUM SALTS 17 Pounds
$65.00
Volcanic Olivine Bomb 131.07g Full Slice Mantle Xenolith
$45.00
MT PINATUBO VOLCANIC ASH NATIVITY SCULPTURE 1991 PHILIPPINES CHRISTMAS 4 1/4"
$9.95
LOT OF 50 VOLCANIC MOQUI MARBLES
$12.50
Lava-Bomb-Museum-Basaltic-Rock-Volcanic-Rio-Grande-Rift 60-20 MYA Black #LVB78
$75.00
Large Obsidian SCRYING Mirror Genuine Mexico Volcanic Glass w/ Gold Sheen Flash
$505.50
243.5gNatural green olivine and volcanic rock mineral specimens from hebei China
$10.50
Black Lava-Bomb-Museum-Basaltic-Rock-Volcanic-Rio-Grande-Rift 60-20 MYA #LB20
$65.00
Bottle of Sand sample from JOGASHIMA ISLAND JAPAN Black Volcanic Beach
$24.00
Rare Obsidian Translucent Apache Tear In Volcanic Matrix Arizona 55.8 Grams
$40.00
Volcanic Olivine Bomb 516.20g Endcut Mantle Xenolith
$180.00
Lava-Bomb Ribbon Black-Museum-Size-Basaltic-Rock-Volcanic RGR 60-20 MYA #LVR1
$765.00
Large Volcanic Lava Flow Rock with Crystals Display Mineral Specimen, Guatemala
$26.99
5.4" Glossy Black OBSIDIAN Volcanic Glass w/Fayalite & Christobalite CA for sale
$80.00
Obsidian 2 Lbs Smoky Clear Midnight Lace Knapping Natural Volcanic Glass 15366
$19.95
Volcanic Lava Rock from Mojave Desert area, California USA / #308
$24.50
3 OUNCES ROUGH ARIZONA APACHE TEARS OBSIDIAN VOLCANIC BLACK GLASS WITH DISPLAY
$11.99
Volcanic Olivine Bomb 620g Endcut Mantle Xenolith
$199.00
Lava-Bombs-Museum-Basaltic-Rock-Volcanic-Rio-Grande-Rift 60-20 MYA Black #LB16
$55.00
Large Volcanic Scoria Cabinet Mineral Specimen with Crystal Inclusions, Puebla
$24.99
Volcanic Lava Rock from Mojave Desert area, California USA / #811
$24.50
Volcanic Lava Rock from Mojave Desert area, California USA / #458
$24.50
Volcanic Lava Rock from Mojave Desert area, California USA / #341
$24.50
Twisted Lava-Bomb-Museum-Size-Basaltic-Rock-Volcanic-Red-RGR 60-20 MYA #VB4
$85.00
Lava-Bomb Ribbon -Museum-Size-Basaltic-Rock-Volcanic-Red RGR 60-20 MYA #VB6
$85.00
Lava-Bomb-Museum-Size-Basaltic-Rock-Volcanic-Red-Rio-Grande-Rift 60-20 MYA #VB1
$95.00
4.3 OUNCES ROUGH ARIZONA APACHE TEARS OBSIDIAN VOLCANIC BLACK GLASS WITH DISPLAY
$15.99
1 RARE MASSIVE HAND CARVED VOLCANIC BUMBLE BEE JASPER HEART
$130.00
Lava-Bomb-Museum-Size-Basaltic-Rock-Volcanic-Red-Rio-Grande-Rift 60-20 MYA #LB17
$50.00
ROUGH EMERALD PERIDOT CRYSTALS SPECIMEN ON VOLCANIC ROCK GILA, AZ 1 LB 5.5 OZ
$20.99
Red-Lava-Bomb-Museum-Size-Basaltic-Rock-Volcanic-Rio-Grande-Rift #LB50
$85.00
XL Lava Bomb Black Museum Size Basaltic Rock Volcanic Rare Rio Grande Rift
$700.00
GREEN ROUGH EMERALD PERIDOT CRYSTALS SPECIMEN ON VOLCANIC ROCK GILA, AZ 13.4 OZ
$20.99
8.6 OUNCES ROUGH ARIZONA APACHE TEARS OBSIDIAN VOLCANIC BLACK GLASS WITH DISPLAY
$19.99
Obsidian Crystal MAHOGANY SCRYING Egg Volcanic Glass BIG Mexico
$89.50