Large Fossil Plesiosaur Marine Dinosaur Vertebrae in a Matrix

Cretaceous Period, 145-65 million years B.P. A group of four large complete or near-complete fossil vertebrae from a Plesiosaur sp. marine dinosaur, set into a sedimentary stone matrix with plaster ba

Cretaceous Period, circa 67-65 million years B.P. A one meter section of a large fossil Mosasaur dinosaur spine comprising 17 near fully preserved vertebrae in a matrix; plaster jacket. 55.5 kg, 1.01

Cretaceous Period, circa 67-65 million years B.P. A section of large fossil Mosasaur dinosaur spine comprising eight near fully preserved vertebrae in a matrix. 26 kg, 66 cm (26 in.). Acquired Spain,

Cretaceous Period, c.100 million years BP. A near complete fossil Barrasaurus marine 'dinosaur' skeleton in a matrix. 372 grams, 17.5cm (7"). From an East Anglia, UK, collection; from China.

Triassic Period, 250-200 million years BP. A complete fossil Keichousaurus hui marine 'dinosaur' skeleton on matrix. 1.5 kg, 27.3cm (10 3/4"). From a Lincoln palaeontological collection; acquired 1970

Cretaceous Period, 125-113 million years B.P.. A fossil neck vertebra from a Spinosaurus maroccanus sp. dinosaur; held in a white card collector's tray. 825 grams, 15.3 cm (6 in.) From Morocco. Stone

Lower Cretaceous Period, 120 million years BP. A British Iguanodon sp. dinosaur fossil tail vertebrae in a matrix. From Wealden Clay, Isle of Wight, UK; from the collection of the palaeontologist R. G

Eurasia, ca. 100 million years old. A fine and large example of a Hadrosaur egg on matrix with much original shell surviving and fully-inflated. Ex: Rhode Island collection, most of which was collecte

Cretaceous Period, 70 million years B.P. A natural Mosasaur articulated vertebra, consisting of six individual vertebrae with some original matrix. 482 grams, 22.5 cm (8 7/8 in.). From the lower phosp

Cretaceous Period, 130-60 million years BP. A group of marine fossils comprising: a large ammonite in matrix; a pair of gastropods in matrix; a matrix containing several small bivalves; three very lar

Cretaceous Period, 145-65 million years BP. A large pair of hadrosaur eggs on matrix, retaining evidence of the original leathery surface. 4.98 kg, 25.5cm (10"). Property of a North London gentleman;

Ordovician Period, 485-444 million years BP. A large matrix containing a fossil Ophiurida sp. brittle star and another marine fossil. 3.5 kg, 27.5cm (10 3/4"). From an East Anglia, UK, collection. [No

Late Cretaceous Period, 100-66 million years B.P. A large Charonosaurus sp. hadrosaur egg retaining evidence of the original leathery surface. 3.99 kg, 16.5 cm wide (6 1/2 in.) Acquired 1983-1990. Pri

Cretaceous Period, 145-65 million years B.P.. A fossil Charonosaurus sp. hadrosaur egg retaining evidence of the original leathery surface. 3.5 kg, 17 cm (6 3/4 in). Acquired 1983-1990. Private collec

Dinosaur Vertebrae in Matrix130*78*40mm

Likely from a mastadon or mammoth but would not rule out Giant Ground Sloth or other large extinct species. Measures 6 5/8" by 6 3/8"

Lower Cretaceous Period, 126 million years BP. A fossil vertebra of Valdosaurus Mantellisaurus atherfieldensis; with collector's information stickers and label. 73 grams, 41mm (1 1/2"). From a Leicest

Upper Palaeocene, Thanetian Stage, circa 56 million years B.P.. From Otodus obliquus Agassiz 1843 (mackerel shark). 234 grams, 79 mm (3 1/8 in.). From the Ouled Abdoun Basin Formation (Phosphate beds)

Cretaceous Period, 145-65 million years BP. A Deltadromeus agilis fossil dinosaur tail vertebra. 384 grams, 78mm (3"). From an old German paleontological collection; from the Kem-Kem Basin, Morocco. D

Fossil Dinosaur Track Large Stone with three lobed Fossils. Dimensions: H: 1 inches: W: 19 inches: D: 15 inches --- US Shipping charge: In house shipping available. Will be calculated once destination

Fossil Dinosaur Track Large Stone with three lobed Fossil. Dimensions: H: 1 inches: W: 16 inches: D: 15 inches --- US Shipping charge: In house shipping available. Will be calculated once destination

Ancient Seas, ca. 521 to 252 million years ago. A large Austerops trilobite with excellent remaining details, displayed by carving around the rock in which it was encased. The trilobite (meaning three

**Originally Listed At $200** Ancient Seas, ca. 521 to 252 million years ago. A large Austerops trilobite with excellent remaining details, displayed by carving around the rock in which it was encased

Miscellaneous fossil lot with dinosaur bones, vertebrae, petrified wood --- US Shipping charge: In house shipping available. Will be calculated once destination known. Plus insurance at a rate of $1 p