Orthoceras: Time (Ordovician to Devonian)- Large Fossil

134084 23 LB. LARGE ORTHOCERAS FOSSIL SPECIMEN 19 X 15" 19 X 15" large 23 Lb. Orthoceras fossil specimen from the middle Ordovician time period (485-443 million years ago). Orthoceras is a genus of ex

134085 18 LB. ORTHOCERAS FOSSIL SPECIMEN 16 X 17" 16 X 17" large 18 Lb. Orthoceras fossil specimen from the middle Ordovician time period (485-443 million years ago). Orthoceras is a genus of extinct

Discovered near Morocco,Ordovician period. Mass casualty orthoceras fossil plate, having multiple cephalopods and one large center one, in a dark grey stone matrix. Accompanied by scroll copper stand.

Large Orthoceras Raised Plaque Devonian ~ Morocco 400 M.Y.O. 17 x 13"

Devonian Period, circa 417-354 million years B.P. The extinct nautiloid cephalopod polished to reveal the internal gas chambers and set on a textured freestanding matrix. 15.8 kg, 1.01 m (39 3/4 in.).

Devonian Period, 417-354 million years B.P. and later. A large mirror with the oval-shaped frame cut from a fossiliferous stone containing Orthocares sp. and a number of small ammonites, two fossil am

Devonian Period, 400 million years B.P. A large, free-standing polished Orthoceras mass grave tower. 1.8 kg, 26 cm high (10 1/4 in.). From Atlas Mountains, Morocco, North Africa. Private Shropshire, U

Devonian Period, 400 million years B.P. A large, polished bowl, carved from fossiliferous limestone, exhibiting several Orthoceras, goniatites and a large display ammonite. 925 grams, 22.4 cm wide (8

Devonian Period, 400 million years B.P. A large polished Orthoceras mass grave slab. 1.4 kg, 22.5 cm (8 7/8 in.). From Atlas Mountains, Morocco, North Africa. Private Shropshire, UK collection. [No Re

Ordovician Period, 360 million years BP. A large cut and polished straight cephalopod Orthoceras sp. 295 grams total, 12.5cm (5"). From an old Lincolnshire collection 1980s; from Erfoud, Morocco, Nort

A large group of collectible orthoceras ammonite type fossil rock sculptures, orthoceras belongs to extinct nautiloid cephalopod restricted to Middle Ordovician-aged marine limestones of the Baltic St

Large Orthoceras fossil plate, now mounted as a table lamp, on stone base, fossil specimen: approx 15"h, 14.5"w, 2.5"d overall: approx 29.25"h, 19 5/8"w, 9.75"d, 26.75lbs Start Price: $200.00

Eighteen pound orthoceras fossil plate.

Large Orthoceras Fossil Polished weight is about 23 Lbs. Size by sides 15" x 15" x 17" x 10 "

Large Orthoceras Fossil plate 5 spear display specimen from Morocco. The front has been polished while the back remains natural. Orthoceras (“straight horn”) is a genus of extinct nautiloi

Petrified Nautilus Ammonite Fossil Large Devonian Jurassic Period Polished Specimen Approximately 7 5/8 x 1 3/4 x 6 inches.

AN ORTHOCERAS FOSSIL, DEVONIAN PERIOD (Circa 419.2-358.9 Million Years Ago), POSSIBLY MOROCCO, within a cut and polished ovoid metamorphic black rock; from the phylum mollusca, a class of cephalopoda,

This is a very attractive large composite stone featuring 3 fossil Ammonite, an attractive shell like creature which lived 65-415 million years ago, and 1 large fossil Orthoceras which is a squid like

Fossil Orthoceras Devonian Moon Shaped Sphere/Candle Holder

Discovered near Morocco,Ordovician period. Mass casualty orthoceras fossil plate, having multiple cephalopods in a dark grey stone matrix; on an acrylic stand. Unmarked. Approx. h. 20", w. 18", d. 2.5

Large Ammonite & Orthoceras fossil statue. The statue stands 17" tall x 21" wide. It is in great condition.

Large polished orthoceras fossil plate, with numerous orthoceras embedded in rock surface, approx 25"l, 14"w Start Price: $100.00

Large black polished orthoceras fossil plate, with numerous orthoceras embedded in rock surface, approx 13.5"l, 22"w, 22lbs **Provenance: Eight Point Ranch, Elgin, Texas** Start Price: $80.00

Large Carved Orthoceras Fossil Bowl. Carved in clamshell shape. Approximately 12.625L x 12.75W x 2.875H in.