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Calcite
Madagascar Brown Calcite
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3.9" Free-Standing, Polished Brown Calcite
$12
6.1" Free-Standing, Polished Honeycomb Calcite - Utah
$75
6.3" Free-Standing, Polished Honeycomb Calcite - Utah
$65
6.2" Free-Standing, Polished Green Chrysoprase - Madagascar
$45
5.2" Free-Standing, Polished Green Chrysoprase - Madagascar
$45
4" Free-Standing, Polished Green Chrysoprase - Madagascar
$25
6.4" Free-Standing, Polished Green Chrysoprase - Madagascar
$45
5.4" Free-Standing, Polished Green Chrysoprase - Madagascar
$35
5.3" Free-Standing, Polished Green Chrysoprase - Madagascar
$35
8.1" Polished Honeycomb Calcite Slab - Utah
$79
$60
3.95" Polished Orange, Honeycomb Calcite Cube - Utah
$275
4.5" Polished, Petrified Wood (Metasequoia) Stand Up - Oregon
$49
4.5" Calcite Crystal Filled Septarian Geode "Egg" - Utah
$325
$260
4.5" Polished Baryte and Marcasite - Lubin Mine, Poland
$155
4.5" Polished Blue Caribbean Calcite Obelisk - Pakistan
$35
$25
4.5" Polished Blue Calcite Slab - Argentina
$35
4.5" Septarian Nodule - Morocco
$25
3.05" Free-Standing, Polished Orca Agate - Madagascar
$19
3.9" Polished, Free-Standing Green Pistachio Opal - Madagascar
$35
3.6" Polished, Free-Standing Green Pistachio Opal - Madagascar
$25
1.69" Polished Colombian Copal (4.5 g) - Contains Wasp & Flies!
$29
4.5" Colorful Carnelian Agate Heart
$45
4.5" Partial Oreodont (Merycoidodon) Upper Skull - South Dakota
$65
4" Free-Standing, Polished Rose Quartz - Madagascar
$19
4.2" Free-Standing, Polished Rose Quartz - Madagascar
$19
4.1" Free-Standing, Polished Rose Quartz - Madagascar
$19
3.6" Free-Standing, Polished Rose Quartz - Madagascar
$15
4.5" Polished Petrified Wood Limb End-Cut - Indonesia
$19
4.5" Fossil Primitive Whale (Basilosaur) Jaw Section - Morocco
$185
$135
4.5" Colorful, Agate Replaced Petrified Wood Slab - Texas
$22
4.5" Colorful, Polished Patagonia Agate - Argentina
$165
3.9" Polished Septarian Egg with Stand - Madagascar
$59
3.9" Polished Septarian Egg with Stand - Madagascar
$59
3.9" Polished Septarian Egg with Stand - Madagascar
$59
4.4" Polished Septarian Egg with Stand - Madagascar
$49
4.6" Free-Standing, Polished Orca Agate - Madagascar
$39
4.6" Free-Standing, Polished Orca Agate - Madagascar
$29
3.4" Free-Standing, Polished Orca Agate - Madagascar
$25
3.4" Free-Standing, Polished Orca Agate - Madagascar
$19
3.7" Free-Standing, Polished Orca Agate - Madagascar
$35
5.9" Polished, Free-Standing Blue Calcite - Madagascar
$59
5.55" Polished, Free-Standing Blue Calcite - Madagascar
$45
5.6" Polished, Free-Standing Blue Calcite - Madagascar
$39
4.2" Polished, Free-Standing Blue Calcite - Madagascar
$25
5.6" Polished, Free-Standing Blue Calcite - Madagascar
$35
5.8" Polished, Free-Standing Blue Calcite - Madagascar
$49
4.5" Cut & Polished Ammonite Fossil - Unusual Black Color
$55
4.5" Polished Ammonite (Cleoniceras) Fossil - Madagascar
$45
4.5" Iridescent, Rainbow-Pyrite Septarian Nodule - Russia
$245
$195
3.8" Free-Standing, Polished Garnetite (Garnet) - Madagascar
$35
4.2" Free-Standing, Polished Garnetite (Garnet) - Madagascar
$32
3.6" Free-Standing, Polished Garnetite (Garnet) - Madagascar
$29
3.3" Free-Standing, Polished Garnetite (Garnet) - Madagascar
$25
Large, 4.5" Polished Petoskey Stone (Fossil Coral) - Michigan
$39
Large, 4.5" Polished Petoskey Stone (Fossil Coral) - Michigan
$55
4.2" Free-Standing Crystal Filled Celestine Geode - Madagascar
$65
7.7" Free-Standing, Polished Carnelian Agate - Madagascar
$375
4.75" Free-Standing, Polished Carnelian Agate - Madagascar
$55
4.15" Free-Standing, Polished Carnelian Agate - Madagascar
$35
4.25" Free-Standing, Polished Carnelian Agate - Madagascar
$35