Bivalve shell

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41	PDF Document Add to Reading List Source URL: www.shellmuseum.org Language: English - Date: 2007-12-31 21:52:41 Bivalves Bivalve shell Bivalvia Siphon Valve Periostracum Mussel Veliger Mollusca Phyla Protostome Taxonomy
42	PDF Document Add to Reading List Source URL: facstaff.gpc.edu Language: English - Date: 2009-08-05 17:23:49 Fossils Limestone Trace fossil Sedimentary rock Exoskeleton Permineralization Ichnology Bivalve shell Calcite Biology Paleontology Zoology
43	PDF Document Add to Reading List Source URL: www.biogeosciences.net Language: English - Date: 2013-01-19 08:58:44 Zoology Carbonate minerals Limestone Concholepas concholepas Bivalves Mollusc shell Bivalve shell Aragonite Fossil Phyla Protostome Muricidae