Large Madagascar Fossil Perisphinctid Group

Cretaceous Period, 145-65 million years BP. A group of twenty-two Perisphinctids of various sizes and an echinoderm. 522 grams total, 22-69mm (1 - 2 3/4"). Private collection, Cambridgeshire, UK; acqu

Cretaceous Period, 145-65 million years BP. A group of twenty-two Perisphinctids of various sizes and an echinoderm. 522 grams total, 22-69mm (1 - 2 3/4"). Private collection, Cambridgeshire, UK; acqu

Triassic Period, 251-199 million years BP. A large group of fifty cut petrified tree branch slices, showing bands of colour to the inside surfaces. 220 grams total, 22-44mm (1 - 1 3/4"). From the hist

Africa, Madagascar, ancient seas, ca. 400 million years ago. A tall group of ammonites and other ancient shells fossilized in a hardened grey matrix. The ammonites range in color from a rich reddish b

Jurassic - Cretaceous Period, 201-66 million years BP. A group of ten ammonites of several species from different geological time periods. See http://jurassiccoast.org/fossilfinder/ 3.6kg total, 7-11c

A mixed and historic group comprising five large matrices of irregular shape, each containing fossils to one or both faces, including a Gregory, Bottley and Lloyd label reading 'Carboniferous. Spirife

A mixed group of 20 large fossils of various types and sizes. 4.03 kg total, 4.5-17.3 cm (1 3/4 - 6 3/4 in.). Gregory & Bottley Co. Gregory, Bottley & Lloyd. Property of an East Anglia gentleman. [20,

1 1/2in(3.8cm) X 20in(50.8cm) X 10 3/4in(27.3)

1 3/4in(33.6cm) X 20in(50.8/cm) X

Large Nautilus And Orthoceras Fossil Group. Approximately 15.0L x 12.125W x 2.25D in.

A large group of trilobite fossil sculptures, trilobites are a group of extinct marine artiopodan arthropods. 2.4*2.2*0.9inch (largest).

Large Group of Fossils and Minerals A group of minerals and fossils including a galena; azurite; celestite on sulphur; adamite; vanadinite from globe, trilobite in matrix and others. The largest miner

Large group of fossil sculptures and crystal carvings. Size varies.

Including a large group of fossil stone pieces and slabs, and three auction catalogs, with three cases. Size varies.

A mixed and historic group comprising five large fossils of various types, two held in white card collector's trays. 4.2 kg total, 8.1-27 cm (3 1/8 - 10 5/8 in.) Gregory & Bottley Co. Gregory Bottley

Collection of Rocks, Stones, Fossils including large group of Mahogany Obsidian Arrowheads.

Group of assorted cut, rough, polished and unpolished mineral specimens, crystals, quartzes, and more, together with a fossilized trilobite and ammonite with "Product of Morocco" sticker. From 6.5" L

Fossils and Beads, Large Group

Two large black trilobite fossil sculptures, trilobites are a group of extinct marine artiopodan arthropods that form the class trilobita. 3.15*3*1.6inch (largest).

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

A large group of collectible fossil type gemstone sculptures, with a wood box. 2.5inch L, 1.36inch W (largest).

A mixed group of 10 large historic fossils, each held in a white card collector's tray. 2.19 kg total, 6.4-14.5 cm (2 1/2 - 5 3/4 in.). Gregory & Bottley Co. Gregory Bottley & Lloyd. Property of an Ea

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

Carboniferous Period 359-299 million years BP. A group of three large diameter (up to 33mm) crinoid stems, in white card trays with A.B. Cotterill Collection, Wollaton, Nottingham, UK, labels. 271 gra