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Fossil Sponge


Unpolished Stromataporoid - Fossil Sponge - Michigan - 10.5+ Pounds

$28.75


Unpolished Stromataporoid - Fossil Sponge - Michigan - 2.25 Pounds - Lot of 2

$6.75


PLATE WITH VERY RARE SPONGE. Choia. ORDOVICIAN. MOROCCO.Nº 14V

$39.00


A BIG RARE 440 Million Year Old SPONGE! Bryozoan or Graptolite Fossil 1199gr e

$79.99


Mystery Rock Fossil #2 ~ Sponge? Coral? Other? ~ Estate Rock Collection ~ USA

$11.75


Fossilized Coral/Sponge 4" Across Ocean Sea Side Aquarium Fossil

$24.97


Rare Receptaculites Spong Algae Plant Ocean Coral Fossil *488 Million Years Old*

$9.99


Silurian Chiastoclonella fossil sponge Brownsport Fm Tennessee THIN SECTION

$10.00


IMPRESSIVE BIG Chaetetes Fossil Sponge or Coral CARBONIFEROUS of Russia

$22.00


RARE Stromatoporoidea FOSSIL SPONGE CORAL from DEVONIAN of RUSSIA

$18.00


PLATE WITH VERY RARE SPONGE. Choia. ORDOVICIAN. MOROCCO.Nº 11V

$69.00


Cnemidiastrum tuberosum, rare Oxfordian fossil sponge

$30.00


Fossil Sea Sponge Extinct Coral Reef Sea Life Mineral Specimen Texas w/ ID card

$7.98


Petrified Fossil Coral Reef Plant Sea LIfe aquarium art real urchin sponge ?

$7.99


Ordovician THIN SECTION collection 5 types bryozoa coral sponge Solenopora #2

$20.00


Silurian Brownsport Fm sponge bryozoa coral THIN SECTION collection Favosites #4

$18.00


Pennsylvanian wholesale sponge fossil lots Texas Girtyocoelia Coeolocladia

$6.00


GEOLOGICAL ENTERPRISES Silurian fossil sponge, Astraeospongium meniscus

$13.99


Rare FOSSIL SPONGE from FLORIDA -Lithoplaision ocalae

$19.99


GEOLOGICAL ENTERPRISES Mississippian Fossil Sponge Bear Gulch Limestone Montana

$13.99


Fossils-Waldron Shale Sea Floor-Crinoid Gastropod Sponge-Found 20 Years Ago

$70.00


Receptaculites Spong Algae Fossil *488 Million Years Old* #7

$19.99


Carboniferous Mississippian Pennsylvanian THIN SECTION coral sponge bryozoa #3

$15.00


Carboniferous Mississippian Pennsylvanian THIN SECTION coral sponge bryozoa #4

$15.00


New Sponge Calcite Fossil Tea Light Candle Holder NATURAL

$65.00


Pennsylvanian Carboniferous sponge THIN SECTION collection 5 types nice details

$20.00


Carboniferous Mississippian Pennsylvanian THIN SECTION collection 1 coral sponge

$15.00


Agatized Sponge Fossil From South Dakota

$39.00


Cypellia prolifera - Oxfordian fossil sponge

$25.00


Carpospongia, Extramely rare perfect Silurian fossil sponge

$85.00


A Big RARE 440 Million Year Old SPONGE! Bryozoan or Graptolite Fossil 1477gr e

$79.99


Craticularia subclathrata, Very rare Oxfordian fossil sponge

$24.00


Very rare Ordovician fossil sponge

$85.00


Platychonia stragulus, Oxfordian fossil sponge

$26.00


Very rare Devonian, Famenian fossil sponge , Cyathodictya calycina

$85.00


Sontheimia parasitica - Very rare Oxfordian fossil sponge

$22.00


Sontheimia perforata - Oxfordian fossil sponge

$20.00


Hexactinellida, Cretaceous, Campanian fossil sponge

$18.00


Hippalinus elegans - Oxfordian fossil sponge

$14.00


Sphenaulax sylvii - Oxfordian fossil sponge

$14.00


Aretotragos geniculatus - Very rare Oxfordian fossil sponge

$29.00


Corynella quenstedti - Very rare Oxfordian fossil sponge

$22.00


Peronidella pistilliformis - Callovian fossil sponge

$15.00