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-85%
A Monograph of the Crag Mollusca: With Descriptions of Shells From the Upper Tertiaries of the British Isles; Volume 4
0Original price was: $111.00.$17.00Current price is: $17.00.A Monograph of the Crag Mollusca: With Descriptions of Shells From the Upper Tertiaries of the British Isles; Volume 4, P. Martin, 9781019223772
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-90%
A Monograph of the Devonian Fauna of the South of England; Volume 3
0Original price was: $97.00.$10.00Current price is: $10.00.A Monograph of the Devonian Fauna of the South of England; Volume 3, John Van Voorst, 9781018538563
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-48%
A Monograph of the Foraminifera of the North Pacific Ocean
0Original price was: $33.00.$17.00Current price is: $17.00.A Monograph of the Foraminifera of the North Pacific Ocean, , 9781017149760
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-59%
A Monograph of the Foraminifera of the North Pacific Ocean
0Original price was: $29.00.$12.00Current price is: $12.00.A Monograph of the Foraminifera of the North Pacific Ocean, , 9781017160581
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-67%
A Monograph on the British Fossil Reptilia of the Mesozoic Formations
0Original price was: $49.00.$16.00Current price is: $16.00.A Monograph on the British Fossil Reptilia of the Mesozoic Formations, Madeleine A, 9781014519665
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-83%
A New Fossil Pinniped (Desmatophoca Oregonensis) From the Miocene of the Oregon Coast
0Original price was: $42.00.$7.00Current price is: $7.00.A New Fossil Pinniped (Desmatophoca Oregonensis) From the Miocene of the Oregon Coast, , 9781017686913
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-90%
A new Turtle of the Genus Podocnemis From the Cretaceous of Arkansas: Fieldiana, Geology, Vol.8, No.1
0Original price was: $73.00.$7.00Current price is: $7.00.A new Turtle of the Genus Podocnemis From the Cretaceous of Arkansas: Fieldiana, Geology, Vol.8, No.1, United States National Museum, 9781018153780
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-70%
A Preliminary List of Fossil Mastodon and Mammoth Remains in Illinois and Iowa
0Original price was: $30.00.$9.00Current price is: $9.00.A Preliminary List of Fossil Mastodon and Mammoth Remains in Illinois and Iowa, J. W., 9781022038028
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-71%
A Preliminary List of Fossil Mastodon and Mammoth Remains in Illinois and Iowa
0Original price was: $63.00.$18.00Current price is: $18.00.A Preliminary List of Fossil Mastodon and Mammoth Remains in Illinois and Iowa, J. W., 9781019860236
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-76%
A Remarkable Ground Sloth: 3 pt.2
0Original price was: $71.00.$17.00Current price is: $17.00.A Remarkable Ground Sloth: 3 pt.2, P. Martin, 9781019248560
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-84%
A Remarkable Ground Sloth: 3 pt.2
0Original price was: $100.00.$16.00Current price is: $16.00.A Remarkable Ground Sloth: 3 pt.2, Anders Johan Malmgren, 9781019255216
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-63%
A Review of Blastozoan Echinoderm Respiratory Structures (Elements of Paleontology)
0Original price was: $40.00.$15.00Current price is: $15.00.A Review of Blastozoan Echinoderm Respiratory Structures (Elements of Paleontology), Cohen, Phoebe A., 9781108794725
