350 MILLION YEAR OLD AMMONITE (ORTHACERAS) FOSSIL SLAB

Moroco. Multiple ammonite shells encased in sediment, now black stone. Length 19 in. Width 10 in.

Exceptionally large and stunning fossil stone slab plate. set in a dark stone matrix containing various polished ammonites and orthoceras. Dating to the Carboniferous Period 350 million years old foun

Stand. In matrix. Approx. 350 million years old. Total approx. weight of 24.5 lbs (excluding stand). From a New Rochelle, NY estate. Dimensions: 20.75" w x 15" d x 3.875" h.

Agonieties sp., Orthoceras sp.DevonianMorocco This pair of 350 million year old fossils comes from the abundant deposits of Saharan Morocco. Instead of being highly polished, however, as most specimen

350 million year old orthoceros fossil plaque from the Sahara Desert, Morocco, 20"h x 18"w x 3"d.

Details: Cleoniceras Ammonite fossil pair from Tulear Madagascar, Middle Cretaceous Age. Approximately 110+ million years old. This fossils measures 5.5" each on the longest side. A remarkable specime

350 million year old Orthoceros fossils in matrix from the Sahara Desert, Morocco, 7.5"h x 10.5"w x 1.5"d.

Holzmaden, Germany, Jurassic (180 million years old); Two fossil ammonites (large: Harpoceras, small: Dactylioceras) on black matrix. Several partial ammonites on reverse. Greatest length: 12" (27.94c

Fossil Opalized ammonite Madagascar 100 million years old

On stand. By consignor provenance this is a minimum of 65 million years old, but possibly 300 million years old. From a Mt Vernon, NY estate. Dimensions: 15" w x 22.75" h.

Fossil ammonite, split and polished. Madagascar Cretaceous, 100 million years old

27.17 Beautiful specimen over 300 million years old Morocco

BEAUTIFUL 7 3/4" x 7 1/8"" LARGE SLAB OF PETRIFIED WOOD, VERY COLORFUL EXAMPLE, OVER 200 MILLION YEAR OLD FOSSILS

Fossil ammonite, Dactylioceras commune. England. Jurassic, 160 million years old

Ammonite, split and polished. Madagascar Cretaceous, 100 million years old

5" ammonite with opalized shell. Madagascar. Cretaceous, 100 million years old

Fossil ammonite with opalescent shell. Madagascar Cretaceous, 100 million years old

AMMONITE FOSSIL FREE-FORM BOWL (400 MILLION YEARS OLD). HEIGHT 3"; OVERALL 14 X 21"

Ammonite and orthoceras fossil in oval marble tray. Devonian, 400 million years old. Morocco

Opalized rainbow sheen ammonite with high gloss - good condition for ancient fossil -about 250 million years old - 2 x 1 1/2 "

Opalized ammonite specimen-iridescent material in shell - possibly from Canada possible 400 million years old

Fossil ammonite (polished) Madagascar 100 million years old

Ammonite pearlized fossil 250 - 500 million years old with brillian silver rainbow colors - condition is good for its age -about 1 1/2 x 1 3/4 inches

Sterling fossil ammonite ring highly polished - over 250 million years old - about size 7