'Whitby Dac' Fossil Ammonites in Matrix

Jurassic Period, circa 180 million years B.P. A group of Gagaticeras sp. fossil ammonites in an oval-shaped pebble. 770 grams, 14.2 cm (5 1/2 in.). From Lower Jurassic, Lower Lias, Yorkshire. From a L

Lower Jurassic Period, Toarcian Stage, circa 180 million years B.P.. The round nodule half containing a Pseudolioceras ammonite. 554 grams total, 11.6 cm (4 1/2 in.). Ex Lincolnshire, UK, collection.

Lower Jurassic Period, Toarcian Stage, Grey Shales, 180 million years BP. A fossil ammonite Dactylioceras sp., within a small shale pebble, including the upper mould portion. 303 grams total, 63-75mm

Jurassic Period, circa 180 million years B.P. Two halves of a fossil Dactylioceras sp. within a small shale pebble; held in a white card collector's tray. 123 grams total, 55-57 mm (2 1/8 - 2 1/4 in.)

Jurassic Period, Toarcian Stage, 199-145 million years B.P. A stone matrix containing at least two differently sized fossil Harpoceras serpentinum ammonites, Exaratum Subzone, Falciferum Zone. 2.5 kg,

Lower Jurassic Period, 199-175 million years BP. A professionally prepared Dactylioceras commune (Sowerby) ammonite from Whitby, Yorkshire, UK, on matrix. 373 grams, 10cm (4"). From an old Bristol pal

Jurassic Period, 180 million years B.P. A finely detailed Whitby Dactylioceras ammonite. 104 grams, 65 mm (2 1/2 in.). From Jurassic limestone, Whitby, UK. Private Shropshire, UK collection. [No Reser

Middle Jurassic, Inferior Oolite, Aalenian Stage, 170 million years BP. A group of two fossil ammonites on matrix, one Graphoceras sp. and the other possibly Leioceras sp., in old white card trays, on

Fossil Ammonite in Matrix Paperweight China

Fossil Ammonite in Matrix England 14oz

Fossil Ammonite with Matrix Peru 6oz

Fossil Ammonite in Matrix Peru 10oz

Fossil Ammonite in Matrix Peru 6oz

Fossil Ammonite in Matrix Peru 6oz

Fossil Ammonite in Matrix Peru 5oz

Fossil Ammonite in Matrix Peru

Jurassic Period, 199-145 million years B.P. A group of three polished Whitby ammonite fossils. 277 grams total, 61-70 mm (2 3/8 - 2 3/4 in.). From Whitby, Dorset, UK. From a Lincolnshire, UK, collecti

Cretaceous Period, 145-65 million years B.P. A pair of Mellitella sp. fossil ammonites on a matrix. 9 kg, 35.2 cm (13 5/8 in.). From Agadir, Morocco, North Africa. From a Cambridgeshire, UK, collectio

Jurassic Period, circa 180-185 million years B.P.. Presenting an Amaltheus stokesi fossil ammonite in a matrix, together with other fossil inclusions. 1.2 kg, 17.5 cm (6 7/8 in.). From Hawsker, North

Jurassic Period, 199-145 million years BP. A fossil ammonite in limestone matrix, upper face polished for display. 707 grams, 13.5cm (5 1/4"). From an old Hampshire collection; from Jurassic Coast, Ly

Large plate cut and polished from ammonite fossils in matrix. Wonderful specimens in this large serving platter ... Could also be displayed on wall or on coffee table. It is about 12 - 15 inches acros

225-100 million years BP. A mixed group of fossils comprising of: three fossilised cut and polished tree branch sections, a fish fossil in a limestone matrix, two ammonite fossils in a matrix. 272 gra

7 1/2" Shale Matrix with Multiple Ammonite Fossil Inclusions

Jurassic Period, 200-145 million years BP. A cut and polished matrix containing a fossil ammonite showing the internal chambers and crystal formation. 562 grams, 13.5cm (5 1/4"). From a Lincolnshire,