Bivalve Fossils for sale

Florida Fossil Bivalve BIG 4.04” Pliocene Age Oyster Shell
$19.99
or Best Offer
$8.00 shipping
+^A &5* 8] wD .?G!U 5|/ $E S p o n s o r e d
Fossil Gryphaea Bivalves Mortality Death Plate Slab Oyster Shells 6 1/2 inches
Pre-Owned
$49.00
or Best Offer
$8.95 shipping
+^F &*F ] Fw.?X! X6|/ $9H S p o n s o r e d
7.5" Mercenaria Permagna Full Clam Fossil Calcite Crystal from Fort Pierce Fla.
Pre-Owned
$975.00
or Best Offer
$25.00 shipping
+C^ &7* ] ERw. ?CV!| / $6FS p o n s o r e d
Fossil Gryphaea Bivalves Mortality Death Plate Slab Oyster Shells 6 1/2 inches
Pre-Owned
$49.00
or Best Offer
$8.95 shipping
+^ &* E] w.?!|Y UH D4/ QW$ S p o n s o r e d
4.5" Mercenaria Permagna Clam Fossil Golden Calcite Crystal Rucks Pit Florida A
Pre-Owned
$180.00
$7.67 shipping
+^ &* ]H 1w W.?H !|K/Y 6 2$
Fossil Oyster Shell Geode Botryoidal Fluorescent Specimen Florida Rare Sea O4
Brand New
$5.00
$5.65 shipping
+I^ &5* ] w. ?SG! V|/X FT 2$
Huge Pliocene Fossil Oyster Shell from SW Florida 7" x 6 1/2"
Pre-Owned
$19.99
$7.23 shipping
+U^D &I* ]7 w .?!|M8/ $I2
5" Mercenaria Permagna Clam Fossil Golden Calcite Crystal Rucks Pit Florida A
Pre-Owned
$110.00
$8.24 shipping
UP+^ K &0* V ] Vw 6.?J! QR| / $
Small Opalized Clam Fossil From Australia
Pre-Owned
$14.99
Free shipping
86+^ & *MP ] w.1?!|G/ $H
Mazon Creek 3D Sedgwickia Bivalve Clam Fossil Illinois Carboniferous
$10.00
$4.40 shipping
+^ &*GG ]B Ww .?!|/ M5$ Y
7.5" Mercenaria Permagna Three Clam Fossil Calcite Crystal Rucks Pit Florida
Pre-Owned
$649.00
$8.24 shipping
+^2C & *IG AO 85] L Dw. ?!|/ $
Fossil Oyster Shell Geode Botryoidal Fluorescent Specimen FL Rare Sea O5
Brand New
$5.00
or Best Offer
$6.30 shipping
+^T &L 3D* ] JwS. ?!UT|/ $
Beautiful Chesapecten Jeffersonius Scallop Shell Fossil With Iridescent 6” x 6”
Pre-Owned
$25.00
or Best Offer
$6.82 shipping
+^2Q &4*T H] w.?B!|/ $ZE
Ruck's Pit Calcite Clam Fossil - Mercenaria permagna - Ft. Drum, Florida
Pre-Owned
$89.99
or Best Offer
Free shipping
7+^2 & 2F* ] A wP 8.?!D S|D / $S p o n s o r e d
40+ Fossil Clam Shells Eucrassatella Speciosa Pleistocene Era - 1 Double valve
Pre-Owned
$80.00
$7.01 shipping
+V^E & *Z3 ] w.?7!F|/ $ BLS p o n s o r e d
Florida Fossil Pliocene Oyster Shell 4”
Pre-Owned
$25.00
$4.00 shipping
+U^ C&* ] w. Z?W!| / 8$DS p o n s o r e d
Bivalve Fossil shell from Bolivia Devonian Belen Formation Palaeoneilo elliptica
Pre-Owned
$9.99
$5.50 shipping
+U^ O &*M 2] w.?5!|/ $D
Texas Heart Cretaceous Fossil Clam Protocardia texana 146-98 million years old
Pre-Owned
$6.88
or Best Offer
$5.49 shipping
+G^8 PQ& * ] w.?X!N |A4/ J$
25 Fossil Scallop Shells Chesapecten nefrens, Scientists Calvert Cliffs Maryland
Pre-Owned
$29.97
Free shipping
+Z^ &*E WQ] w.?! I1 |/Z7 $
Fossil Oyster Shell Geode Botryoidal Specimen Peace River Florida Rare Sea O3
Brand New
$5.00
$5.65 shipping
O+^ &C* ]4 0w .?!R|/G $5Y
Rare Pleistocene Fossil Crystallized Shell Tampa Bay Florida Wolf Family Coll.
Pre-Owned
$12.00
or Best Offer
Free shipping
+^ &U*R ]P2 wAM. ?!I|T BN/ $
Ruck's Pit Calcite Clam Fossil - Mercenaria permagna - Ft. Drum, Florida
Pre-Owned
$69.99
or Best Offer
Free shipping
U+Y U^P &7O* 4G] Iw.R ?!|/ $
Ruck’s Pit Fossil Clam with Honey Calcite Crystals – Ft. Drum, FL #9
Pre-Owned
$55.28
$8.81 shipping
+^ &*JE ] w7.J?!|/ $03 9
Fossil Oyster Shell Cretaceous Period Brown County Texas
Brand New
$4.98
or Best Offer
$5.65 shipping
+^ Y&* L] Sw.?!|/3 $
Huge Opalized Fossil Clam Shell Polished From Coober Pedy Nice Colors
Pre-Owned
$225.00
or Best Offer
$5.00 shipping
P+^N & Y7 * L] w.?I AR!|/ $
FULLY INTACT Scallop Fossil | Chesapecten Jeffersonius | Pliocene | 3.5 x 3.75"
Brand New
$11.49
or Best Offer
Free shipping
+AM ^ &*6 9 A] w.?!|1 /2P M$
Agate Clam Shell Fossil- Natural 1.3” Brown Agate Scallop Fossil Shell Morocco
Brand New
$10.50
or Best Offer
$3.00 shipping
V+^ &0* ] w. D?Z!|/ A$2
France Fossil Bivalves Pectunculus ONE PER PURCHASE Miocene Megalodon Age Shell
$2.99
or Best Offer
$4.50 shipping
Y+^ &* Y] w.K?R! |J/ 6 H$B
VIVIANITE IN CLAM FOSSIL Crystal Mineral Sea Life Specimen CRIMEA UKRAINE RARE!
$99.99
or Best Offer
$5.95 shipping
2Z+ V^ &4 * ]4Y w .F?7! |/B4 $S p o n s o r e d
Florida Fossil Pecten Shells LOT OF 12 Carolinapecten Pliocene Bivalve Scallop
$69.99
or Best Offer
$10.00 shipping
+^ 1U &PO *3 3 7] Zw.?!|/ $S p o n s o r e d
Ruck's Pit Calcite Clam Fossil - Mercenaria permagna - Ft. Drum, Florida
Pre-Owned
$54.99
or Best Offer
Free shipping
+^ &*G2 ] w .?!|/ $91 QJ S p o n s o r e d
Ruck's Pit Calcite Clam Fossil - Mercenaria permagna - Ft. Drum, Florida
Pre-Owned
$79.99
or Best Offer
Free shipping
Q3+ ^ 0F &* ] QwR K.V? !Q|/O $S p o n s o r e d
Lot Of 3 Texas Heart Cretaceous Fossil Clam Protocardia #51
$20.00
$5.70 shipping
0 bids
3d 3h
5+Q^ Z &* 7] w .D?R! |/ $
Texas Fossil Clam, Rarely Offered SHOE CLAM pholadomyidae Sp! Grayson Fm!
Brand New
$25.99
or Best Offer
$11.99 shipping
B+R^ &O* H] w. ?F!U |5D/ M$
LARGE 100 Carat Opalized Fossil Clam Shells In Matrix! All Natural! Nice Color!
Pre-Owned
$150.00
or Best Offer
$10.65 shipping
10 watching
+N^D N 9 &CN* ] wIA.?! |R/ $
Antigona magnifica Hanley, 1845 "PURPLES & CARAMEL" (91.1mm)
$15.99
$7.36 shipping
+D^ C H&0* G M ]L wO. ?9!|A/ $
scallop shell. Scallops are bivalve mollusks
Pre-Owned
$5.99
or Best Offer
$4.44 shipping
0 bids
2h 58m
S+0^ 9 &* ] w4.? G!|/O $OL
Spondylus versicolor Reeve, 1856 "NICE SPINES; BRIGHT-ORANGE" (70mm)
Brand New
$34.99
or Best Offer
$5.80 shipping
+^ P&T* ] w L.?L E4! |A/H B $
Ruck's Pit Calcite Clam Fossil - Mercenaria permagna - Ft. Drum, Florida
Pre-Owned
$69.99
or Best Offer
Free shipping
W+1 ^ Q&* ]4 w .?!L|S/ 3 $ES p o n s o r e d
Texas Fossil Bivalve Exogyra Ponderosa HUGE Cretaceous Dinosaur Age Oyster
Pre-Owned
$55.00
or Best Offer
Free shipping
+^FB &* ] wIT. 7?P!|/ 1 G K$S p o n s o r e d
Gigantic Exogyra Fossil With Cap And Boring Clam Hole Huge Example NEMississippi
Pre-Owned
$65.00
or Best Offer
$13.85 shipping
+RA^ &* 5K] w .?A!B|/ $1
Ruck’s Pit Fossil Clam with Honey Calcite Crystals – Ft. Drum, FL #1
Pre-Owned
$50.28
$8.81 shipping
+^T &D 03* X]K w .?!|83 M/2 $
France Fossil Bivalve Vaccinites sp. Late Cretaceous Age Hippurtidae Shell
$9.99
or Best Offer
$4.37 shipping
S+8^ JM D&*C ] w.D?O!| / C$
Rare Alaska Fossil Bivalve in Matrix Cretaceous Talkeetna Mountains Clam Shell
$19.99
or Best Offer
$9.00 shipping
NN +^C &L* H9] VZ 8 wS.?!|/ $
Texas Cretaceous Fossil Bivalves “Ram’s Horns,” Ilymatogyra arietina,up To 300!
Brand New
$1.00
or Best Offer
$7.10 shipping
+Q^ &*0 K ]Q w TP I3.?!|/ $
Texas Fossil Bivalve, Rarely Offered 6.25” Shoe Clam,pholadomyidae,Main St Formn
Brand New
$19.00
or Best Offer
$10.99 shipping
4+^X S Z &* ]9 J Dw.?Q! |/V $
BIG & PRISTINE “Devils Toenail" Texas Fossil Bivalve Oysters Texigryphaea Navia!
Brand New
$5.00
or Best Offer
$5.00 shipping
9Z +^PA WV Q&* ] w.?!9 4|K/ $
New ListingFossil Cretaceous Pecten sp. Portugal Shell Oyster Bivalve
Brand New
$10.00
$4.50 shipping
V+7^ & * ] wA.?!1|/ ED 0$
Mazon Creek Mazonomya mazonensis Clam Fossil Illinois Carboniferous Bivalve
$4.00
$4.40 shipping
KM+^ &7D *CA ] 1 7w. ?!|NO/ $
Florida Fossil Bivalve Chione latilirata Pliocene Age Clam Shell
$9.99
or Best Offer
$4.37 shipping
+LK ^M &* T] w.?!| /T $4 C
FOSSIL GRYPHAEA FROM ITALY - "DEVIL'S TOENAIL" - MEASURES 2+INCHES & 5.5-OUNCES
Brand New
$0.99
$8.04 shipping
0 bids
15h 16m
+^Y &K* ] w.AH ?!|/ $MN
Bivalve Fossil shell from Bolivia Devonian Belen Formation Palaeoneilo elliptica
Pre-Owned
$9.99
$5.50 shipping
+^ &*84 3]D w8E.? !B|/ C$
Agatized Fossil Clams - Morocco - 1 Per Purchase
Pre-Owned
$2.24
Was: $2.99was - US $2.99
or Best Offer
$5.49 shipping
62+^ & * 9H] T w.?F!| / $M
BIG Texas Fossil Bivalve Myalina 3.25" Pennsylvanian Age Grahm Formation
$16.99
or Best Offer
$8.00 shipping
+^Z3 WI V &*G ] 3wX. ?!|/T $
Ruck’s Pit Fossil Clam with Honey Calcite Crystals – Ft. Drum, FL #8
Pre-Owned
$45.28
$8.81 shipping
R8 +TP^ J9 SQ&* ] w.?! |T/ $
Clam fossil polished Jurassic Madagascar 2 inch one (1) fossil clam per winner
Brand New
$12.48
Free shipping
+3^ R &E*6 9Z P ] w.?!|/9 $
Pleistocene Age Marine Clam Shells & Gastropods — Set of 30 Ancient Seashells
$20.00
or Best Offer
$16.65 shipping
0 bids
7d 23h
+^Y &* ] Z T3w. ?!|M/C 98 V $
* Huge Texas Devil's Toenail Exogyra Extinct Oyster Fossil Bexar Co Dinosaur Age
Brand New
$25.00
$9.00 shipping
+^ &* PY 1]I w7.?!|O/ J3$
HUGE Fossil Bivalves Collection Labeled Many Species France England etc
$99.99
or Best Offer
$12.00 shipping
Z+^U &* ] wSH. T7?!| BQ/ 2$S p o n s o r e d
Large Lot - 250+ Authentic Lucinisca calhounensis Fossil Shells
Pre-Owned
$650.00
$12.84 shipping
+^SE S &O* E2] w.W?V!|/ $S p o n s o r e d

Bivalve Fossils

Shop by Category

1,203 Results

Florida Fossil Bivalve BIG 4.04” Pliocene Age Oyster Shell

Fossil Gryphaea Bivalves Mortality Death Plate Slab Oyster Shells 6 1/2 inches

7.5" Mercenaria Permagna Full Clam Fossil Calcite Crystal from Fort Pierce Fla.

Fossil Gryphaea Bivalves Mortality Death Plate Slab Oyster Shells 6 1/2 inches

4.5" Mercenaria Permagna Clam Fossil Golden Calcite Crystal Rucks Pit Florida A

Fossil Oyster Shell Geode Botryoidal Fluorescent Specimen Florida Rare Sea O4

Huge Pliocene Fossil Oyster Shell from SW Florida 7" x 6 1/2"

5" Mercenaria Permagna Clam Fossil Golden Calcite Crystal Rucks Pit Florida A

Small Opalized Clam Fossil From Australia

Mazon Creek 3D Sedgwickia Bivalve Clam Fossil Illinois Carboniferous

7.5" Mercenaria Permagna Three Clam Fossil Calcite Crystal Rucks Pit Florida

Fossil Oyster Shell Geode Botryoidal Fluorescent Specimen FL Rare Sea O5

Beautiful Chesapecten Jeffersonius Scallop Shell Fossil With Iridescent 6” x 6”

Ruck's Pit Calcite Clam Fossil - Mercenaria permagna - Ft. Drum, Florida

40+ Fossil Clam Shells Eucrassatella Speciosa Pleistocene Era - 1 Double valve

Florida Fossil Pliocene Oyster Shell 4”

Bivalve Fossil shell from Bolivia Devonian Belen Formation Palaeoneilo elliptica

Texas Heart Cretaceous Fossil Clam Protocardia texana 146-98 million years old

25 Fossil Scallop Shells Chesapecten nefrens, Scientists Calvert Cliffs Maryland

Fossil Oyster Shell Geode Botryoidal Specimen Peace River Florida Rare Sea O3

Rare Pleistocene Fossil Crystallized Shell Tampa Bay Florida Wolf Family Coll.

Ruck's Pit Calcite Clam Fossil - Mercenaria permagna - Ft. Drum, Florida

Ruck’s Pit Fossil Clam with Honey Calcite Crystals – Ft. Drum, FL #9

Fossil Oyster Shell Cretaceous Period Brown County Texas

Huge Opalized Fossil Clam Shell Polished From Coober Pedy Nice Colors

FULLY INTACT Scallop Fossil | Chesapecten Jeffersonius | Pliocene | 3.5 x 3.75"

Agate Clam Shell Fossil- Natural 1.3” Brown Agate Scallop Fossil Shell Morocco

France Fossil Bivalves Pectunculus ONE PER PURCHASE Miocene Megalodon Age Shell

VIVIANITE IN CLAM FOSSIL Crystal Mineral Sea Life Specimen CRIMEA UKRAINE RARE!

Florida Fossil Pecten Shells LOT OF 12 Carolinapecten Pliocene Bivalve Scallop

Ruck's Pit Calcite Clam Fossil - Mercenaria permagna - Ft. Drum, Florida

Ruck's Pit Calcite Clam Fossil - Mercenaria permagna - Ft. Drum, Florida

Lot Of 3 Texas Heart Cretaceous Fossil Clam Protocardia #51

Texas Fossil Clam, Rarely Offered SHOE CLAM pholadomyidae Sp! Grayson Fm!

LARGE 100 Carat Opalized Fossil Clam Shells In Matrix! All Natural! Nice Color!

Antigona magnifica Hanley, 1845 "PURPLES & CARAMEL" (91.1mm)

scallop shell. Scallops are bivalve mollusks

Spondylus versicolor Reeve, 1856 "NICE SPINES; BRIGHT-ORANGE" (70mm)

Ruck's Pit Calcite Clam Fossil - Mercenaria permagna - Ft. Drum, Florida

Texas Fossil Bivalve Exogyra Ponderosa HUGE Cretaceous Dinosaur Age Oyster

Gigantic Exogyra Fossil With Cap And Boring Clam Hole Huge Example NEMississippi

Ruck’s Pit Fossil Clam with Honey Calcite Crystals – Ft. Drum, FL #1

France Fossil Bivalve Vaccinites sp. Late Cretaceous Age Hippurtidae Shell

Rare Alaska Fossil Bivalve in Matrix Cretaceous Talkeetna Mountains Clam Shell

Texas Cretaceous Fossil Bivalves “Ram’s Horns,” Ilymatogyra arietina,up To 300!

Texas Fossil Bivalve, Rarely Offered 6.25” Shoe Clam,pholadomyidae,Main St Formn

BIG & PRISTINE “Devils Toenail" Texas Fossil Bivalve Oysters Texigryphaea Navia!

New ListingFossil Cretaceous Pecten sp. Portugal Shell Oyster Bivalve

Mazon Creek Mazonomya mazonensis Clam Fossil Illinois Carboniferous Bivalve

Florida Fossil Bivalve Chione latilirata Pliocene Age Clam Shell

FOSSIL GRYPHAEA FROM ITALY - "DEVIL'S TOENAIL" - MEASURES 2+INCHES & 5.5-OUNCES

Bivalve Fossil shell from Bolivia Devonian Belen Formation Palaeoneilo elliptica

Agatized Fossil Clams - Morocco - 1 Per Purchase

BIG Texas Fossil Bivalve Myalina 3.25" Pennsylvanian Age Grahm Formation

Ruck’s Pit Fossil Clam with Honey Calcite Crystals – Ft. Drum, FL #8

Clam fossil polished Jurassic Madagascar 2 inch one (1) fossil clam per winner

Pleistocene Age Marine Clam Shells & Gastropods — Set of 30 Ancient Seashells

* Huge Texas Devil's Toenail Exogyra Extinct Oyster Fossil Bexar Co Dinosaur Age

HUGE Fossil Bivalves Collection Labeled Many Species France England etc

Large Lot - 250+ Authentic Lucinisca calhounensis Fossil Shells

Related Searches