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Neuropteris Fern Fossil from the Carboniferous Pennsylvanian Period

$ 3.52 $ 2.11

5.5" x 6" Intriguing Paleocene Fossil Leaf Slab from Southwestern ND #2001

$ 85.36 $ 51.21

Very rare extinct fossil plant species Mariopteris daviesi - climber vine fern

$ 19.36 $ 11.61

EXTINCT- DISPLAY PLATE-WHITE FERN FROND FOSSIL-2 types on both sides(4.5" x 3")

$ 22 $ 13.2

☆ 8 Halves MAZON CREEK Fern Fossil VARIETY PACK☆ Great Samples ☆266

$ 17.55 $ 10.53

Beautiful Carboniferous fossil Lycopod bark - Lepidodendron

$ 34.32 $ 20.59

Sigillaria bark fossil, Pennsylvanian age 300 million year old

$ 5.28 $ 3.16

☆ 5 Pair + 3 Pcs - (13) MAZON CREEK Fern Fossil VARIETY PACK☆ Great Samples ☆271

$ 26.35 $ 15.81

Very rare and huge 3.3cm Isoxys AURITUS fossil from yunnan

$ 60.72 $ 36.43

Annularia sp. Mazon Creek Fossil Plant Lot - Illinois Carboniferous

$ 10.56 $ 6.33

Nice pre dinosaur fossil plant coal age extinct Mariopteris climber vine fern !

$ 21.12 $ 12.67

Mazon Creek Fern Fossil Lot - Illinois Pennsylvanian Carboniferous

$ 10.56 $ 6.33

Huge 12 pounds! STROMATOLITE fossil sandstone algae from Morocco Africa

$ 87.99 $ 52.79

Neuropteris Fern Fossil from the Carboniferous Pennsylvanian Period

$ 2.64 $ 1.58

☆ 11 Pair - (22) MAZON CREEK Fern Fossil VARIETY PACK☆ Great Samples ☆267

$ 31.63 $ 18.98

Large Mazon Creek Fern Fossil - Illinois Carboniferous Plant

$ 31.68 $ 19

Stromatolite Bolivia Upper Cretaceous Fossil Natural stone

$ 12.32 $ 7.39

Stromatolite Bolivia Upper Cretaceous Fossil Natural stone

$ 12.32 $ 7.39

2.5" x 3" Intriguing Paleocene Fossil Leaf from Southwestern ND #2004

$ 31.68 $ 19

Neuropteris Fern Fossil from the Carboniferous Pennsylvanian Period

$ 4.4 $ 2.64

☆ 3-1/4 Inch - MAZON CREEK MACRONEUROPTERIS MACROPHYLLA Fern Fossil☆Detailed☆254

$ 22.83 $ 13.7

☆ 3 Inch - MAZON CREEK SPHENOPHYLLUM Fern Fossil ☆ Nice Example ☆239

$ 17.55 $ 10.53

Eusphenopteris Fern Fossil from the Carboniferous Pennsylvanian Period

$ 4.4 $ 2.64

Neuropteris Fern & Branch Fossils from the Carboniferous Pennsylvanian Period

$ 8.79 $ 5.27

Fern fossil, Lygenopteris hoeninghausi, Pennsylvaniann age 300 million years old

$ 4.4 $ 2.64

Mariopteris Fern Fossil from the Carboniferous Pennsylvanian Period

$ 4.4 $ 2.64

Neuropteris Fern Fossil from the Carboniferous Pennsylvanian Period

$ 2.64 $ 1.58

Neuropteris Fern Fossil from the Carboniferous Pennsylvanian Period

$ 6.16 $ 3.69

Neuropteris Fern Fossils from the Carboniferous Pennsylvanian Period

$ 4.4 $ 2.64

Neuropteris Fern & Annularia Fossils from the Carboniferous Pennsylvanian Period

$ 4.4 $ 2.64

Neuropteris Fern Fossil from the Carboniferous Pennsylvanian Period

$ 2.64 $ 1.58

EXTINCTIONS- KILLER DOUBLE SYCAMORE LEAF FOSSIL FROM UTAH - ONE IS BUG EATEN!

$ 439.99 $ 263.99

☆ 8 Pair - (16) MAZON CREEK Fern Fossil VARIETY PACK☆ Great Samples ☆269

$ 26.35 $ 15.81

Neuropteris Fern Fossil from the Carboniferous Pennsylvanian Period

$ 2.64 $ 1.58

Alethopteris Fern Fossil from the Carboniferous Pennsylvanian Period

$ 3.52 $ 2.11

Neuropteris Fern Fossil from the Carboniferous Pennsylvanian Period

$ 2.64 $ 1.58

Lepidodendron Foliage Fossil from the Carboniferous Pennsylvanian Period

$ 2.64 $ 1.58

Calamite Fossil from the Carboniferous Pennsylvanian Period

$ 2.64 $ 1.58

Neuropteris Fern Fossil from the Carboniferous Pennsylvanian Period

$ 2.64 $ 1.58

Cyclopteris & Neuropteris Fern Fossils fr/the Carboniferous Pennsylvanian Period

$ 2.64 $ 1.58

Sphenophyllum Fossil from the Carboniferous Pennsylvanian Period

$ 2.64 $ 1.58

☆ 9 Halves MAZON CREEK Fern Fossil VARIETY PACK☆ Great Samples ☆265

$ 17.55 $ 10.53

Polished Silicified Miocene Grasses (Tomlinsonia sp.) Barstow, Mojave Desert, CA

$ 140.75 $ 84.45

2.5" x 3.5" Intriguing Paleocene Fossil Leaf from Southwestern ND #2003

$ 31.68 $ 19

1.5" x 4" Intriguing Paleocene Fossil Leaf from Southwestern ND #2005

$ 31.68 $ 19

Genuine Sycamore Leaf Fossil Platanus Wyomingensis Green River Formation Utah

$ 440 $ 264

Neuropteris Fern Fossil from the Carboniferous Pennsylvanian Period

$ 22 $ 13.2

Mazon Creek Fossils, An Unknown, >>>> but a Very Interesting Fossil ?

$ 78.32 $ 46.99

Sphenopteris Fern Fossil from the Carboniferous Pennsylvanian Period

$ 2.64 $ 1.58

Neuropteris Fern Fossil from the Carboniferous Pennsylvanian Period

$ 2.64 $ 1.58

Neuropteris Fern Fossil from the Carboniferous Pennsylvanian Period

$ 2.64 $ 1.58

4.5" Alethopteris Fern Plant Leaf Fossil Carboniferous Llewellyn FM ST Clair, PA

$ 29.03 $ 17.41

Neuropteris Fern Fossil from the Carboniferous Pennsylvanian Period

$ 4.4 $ 2.64

☆ 2-3/4 Inch - MAZON CREEK CALAMITES Fern Fossil ☆ Great Stem Example ☆238

$ 10.51 $ 6.3

Neuropteris Fern Fossil from the Carboniferous Pennsylvanian Period

$ 4.4 $ 2.64

Calamites fossil, Pennsylvanian age 300 million year old

$ 4.4 $ 2.64

5 Mazon Creek PIT 11 worms fossils

$ 10.99 $ 6.59

Fossil Leaf Plant and Fish Clupea

$ 44 $ 26.4

Neuropteris Fern Fossil from the Carboniferous Pennsylvanian Period

$ 3.52 $ 2.11

5" Alethopteris Fern Plant Leaf Fossil Carboniferous Llewellyn FM ST Clair, PA

$ 29.03 $ 17.41

Neuropteris Fern Fossil from the Carboniferous Pennsylvanian Period

$ 3.52 $ 2.11

4.6" Alethopteris Fern Plant Leaf Fossil Carboniferous Llewellyn FM ST Clair, PA

$ 29.03 $ 17.41

Fern fossil, Lygenopteris hoeninghausi, Pennsylvaniann age 300 million years old

$ 5.28 $ 3.16

Very Rare Fossil of FROG from yunnan

$ 343.2 $ 205.92

4.4" Alethopteris Fern Plant Leaf Fossil Carboniferous Llewellyn FM ST Clair, PA

$ 29.03 $ 17.41

Amazing HUGE Tree Fern Plant Fossil Concretion from Mazon Creek 13” 8.4 lbs

$ 567.6 $ 340.56

Sigillaria fossil, Pennsylvanian age 300 million year old

$ 11 $ 6.6

5" Alethopteris, Pecopteris Fern Plant Leaf Fossil Carboniferous Age ST Clair PA

$ 29.03 $ 17.41

Neuropteris Fern Fossil from the Carboniferous Pennsylvanian Period

$ 2.64 $ 1.58

Alethopteris Fern Fossil from the Carboniferous Pennsylvanian Period

$ 4.39 $ 2.63

Neuropteris Fern Fossil from the Carboniferous Pennsylvanian Period

$ 2.64 $ 1.58

Eusphenopteris Fern Fossil from the Carboniferous Pennsylvanian Period

$ 2.64 $ 1.58

leaf fossil

$ 17.6 $ 10.56

Cooksonia - Museum quality big oldest Silurian fossil land plant

$ 132 $ 79.2

Annularia Calamite Leaf Fossil from the Carboniferous Pennsylvanian Period

$ 4.4 $ 2.64

Neuropteris Fern Fossil from the Carboniferous Pennsylvanian Period

$ 2.64 $ 1.58

☆ 1-1/4 Inch - MAZON CREEK PTYCHOCARPUS UNITUS & CALAMITES Fern Fossil ☆234

$ 10.51 $ 6.3

☆ 1-1/2 Inch - MAZON CREEK CYCLOPTERIS ORBICULARIS Fern Fossil ☆ NICE ☆233

$ 12.27 $ 7.36

Pecopteris Fern Fossil from the Carboniferous Pennsylvanian Period

$ 4.39 $ 2.63

Sigillaria Tree Fossil from the Carboniferous Pennsylvanian Period

$ 3.52 $ 2.11

very Rare Fossil solute DENDROCYSTITIS

$ 69.52 $ 41.71

Eusphenopteris Fern Fossil from the Carboniferous Pennsylvanian Period

$ 4.4 $ 2.64

Sphenophyllum Fossil from the Carboniferous Pennsylvanian Period

$ 3.52 $ 2.11

Neuropteris Fern Fossil from the Carboniferous Pennsylvanian Period

$ 2.64 $ 1.58

Eusphenopteris Fern Fossil from the Carboniferous Pennsylvanian Period

$ 4.4 $ 2.64

Eusphenopteris Fern Fossil from the Carboniferous Pennsylvanian Period

$ 26.4 $ 15.83

Mazon Creek Fossil, Three scarcer Leaf Fossils in Very Fine condition

$ 16.72 $ 10.03

3.5" x 6.5" Intriguing Paleocene Fossil Leaf Slab from Southwestern ND #2002

$ 54.56 $ 32.73

Two Mazon Creek Fossil Concretion Pairs, Ferns!

$ 5.27 $ 3.16

Cyclopteris & Neuropteris Fern Fossils fr/the Carboniferous Pennsylvanian Period

$ 4.4 $ 2.64

☆ Huge 3 Leaf Specimen - MAZON CREEK PTYCHOCARPUS UNITUS Fern Fossil ☆1 Lb+ ☆246

$ 65.95 $ 39.57

SHARK VERTEBRA - paleogene, Paleocene - Oued Zem - MOROCCO 1H104 // SEE VIDEO//

$ 23.67 $ 14.2

5 Gorgeous Neuropteris Fern Fossils from the Carboniferous Pennsylvanian Period

$ 4.4 $ 2.64

Large Stigmaria Root Fossil Natural Decoration For Aquarium Or Reptile Cage

$ 61.52 $ 36.91

Mazon Creek Fossils, A very nice 3" Red Annularia Fossil

$ 20.72 $ 12.43

Mazon Creek Fossils, 10 Jumbo Nodules, about 9 lbs.

$ 27.58 $ 16.55

Sphenophyllum Fossil from the Carboniferous Pennsylvanian Period

$ 4.39 $ 2.63

MOSASAUR TOOTH - Cretaceous, Maastrichtian - Khouribga - MOROCCO 1H204

$ 21.91 $ 13.14

Lepidodendron Foliage Fossil from the Carboniferous Pennsylvanian Period

$ 2.64 $ 1.58

Neuropteris Fern Fossil from the Carboniferous Pennsylvanian Period

$ 2.64 $ 1.58