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Fossils
Ammonite Fossils
South Dakota
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8.6" Wide Fossil Ammonite Cluster - South Dakota
$495
Two Iridescent Fossil Ammonites (Discoscaphites) - South Dakota
$395
2.7" Cretaceous Fossil Ammonite (Hoploscaphities) - South Dakota
$45
1.75" Cretaceous Fossil Ammonite (Hoploscaphities) - South Dakota
$29
2.4" Cretaceous Fossil Ammonite (Hoploscaphities) - South Dakota
$29
2.95" Cretaceous Fossil Ammonite (Sphenodiscus) - South Dakota
$45
2.85" Iridescent Hoploscaphites Ammonite Fossil - Montana
$345
5.1" Iridescent Hoploscaphites Ammonite Fossil - South Dakota
$345
3.45" Iridescent Nautilus (Eutrephoceras) w/ Baculite - South Dakota
$275
2.5" Fossil Nautilus (Eutrephoceras) - South Dakota
$125
2.6" Iridescent Ammonite (Hoploscaphites) Fossil - South Dakota
$345
2.9" Cut & Polished Fossil Nautilus (Eutrephoceras) - South Dakota
$155
3.4" Iridescent Fossil Cephalopod (Baculites) - South Dakota
$25
4.65" Iridescent Fossil Cephalopod (Baculites) Section - South Dakota
$95
3.4" Iridescent Fossil Cephalopod (Baculites) Section - South Dakota
$49
4.7" Iridescent Fossil Cephalopod (Baculites) Section - South Dakota
$85
3.4" Iridescent Fossil Cephalopod (Baculites) Section - South Dakota
$69
3.3" Iridescent Fossil Cephalopod (Baculites) Section - South Dakota
$65
1.1" Cretaceous Fossil Heteromorph (Scaphites) Ammonite - Utah
$235
1.1" Fossil Phytosaur Scute - New Mexico
$55
1.6" Early Cambrian Trilobite (Perrector) - Tazemmourt, Morocco
$595
3.1" Early Cambrian Trilobite (Perrector) - Tazemmourt, Morocco
$1,495
1.25" Early Cambrian Trilobite (Perrector) - Tazemmourt, Morocco
$395
Serrated, 1.1" Fossil Phytosaur (Redondasaurus) Tooth - New Mexico
$99
Serrated, 1.1" Fossil Phytosaur (Redondasaurus) Tooth - New Mexico
$99
1.1" Rare, Gondwanaspis Trilobite - Issoumour, Morocco
$495
4.85" Fossil Ammonite (Placenticeras) - South Dakota
$69
$62
7.1" Fossil Ammonite (Placenticeras) - South Dakota
$145
3.2" Cretaceous Fossil Ammonite (Metoicoceras) - Texas
$25
5.1" Fossil Nodosaurid (Denversaurus?) Dinosaur Scute - South Dakota
$995
7.5" Partial Fossil Hadrosaur (Edmontosaurus) Mandible - South Dakota
$295
Two Eurypterus (Sea Scorpion) Fossils - New York
$495
Two Eurypterus (Sea Scorpion) Fossils - New York
$595
6.75" Eurypterus (Sea Scorpion) Fossil - New York
$1,295
7.4" Hadrosaur (Edmontosaurus) Anterior Caudal Vertebra - South Dakota
$595
6.1" Mississippian Coelacanth (Caridosuctor) Fossil - Montana
$3,950
3.1" Triassic Ammonite (Ceratites posseckeri) Fossil - Germany
$195
5.05" Triassic Ammonite (Ceratites nodosus) Fossil - Germany
$295
3.9" Triassic Ammonite (Ceratites) Fossil - Germany
$99
7.6" Cretaceous Fossil Cephalopod (Baculites) Cluster - South Dakota
$115
1.3" Rare, Bubble-Nose Actinopeltis Trilobite With Calymene
$375
3.4" Fossil Oreodont (Leptauchenia) Partial Skull - South Dakota
$115
1.1" Fossil Leaf (Archeampelos) - Montana
$19
6.6" Triassic Ammonite (Ceratites nodosus) Fossil - Germany
$495
Bargain, 3.9" Fossil Oreodont (Leptauchenia) Skull - South Dakota
$125
1.3" Oreodont (Merycoidodon) Jaw Section - South Dakota
$12
1.35" Oreodont (Merycoidodon) Jaw Section - South Dakota
$12
4.1" Partial Fossil Early Pig (Perchoerus) Skull - South Dakota
$695
2.3" Fossil Titanothere (Megacerops) Partial Tooth - South Dakota
$19
Bargain, 6.4" Fossil Oreodont (Merycoidodon) Skull - South Dakota
$295
3.7" Fossil Oreodont (Leptauchenia) Partial Skull - South Dakota
$249
.55" Paleocene Fossil Seed Pod - North Dakota
$10
.5" Paleocene Fossil Seed Pod - North Dakota
$12
.72" Paleocene Fossil Seed Pod - North Dakota
$9
6" Fossil Nodosaurid (Denversaurus?) Dinosaur Scute - South Dakota
$1,495
14" Fossil Running Rhino (Hyracodon) Skull - South Dakota
$4,950
16.5" Sub-Adult Titanothere (Megacerops) Mandible - South Dakota
$2,495
15.7" Fossil Titanothere (Megacerops) Jaw - South Dakota
$895
4.3" Ammonite (Placenticeras) Fossil - Eastern Montana
$195
8.3" Purple Iridescent Ammonite (Proaustraliceras) Fossil - Russia
$1,795