SEED FERN FOSSIL

SEED FERN FOSSIL 2.2 LB Height: 8.25 in. by Width: 8.25 in. by Depth: 8.25

Middle Pennsylvanian Period, circa 300 million years B.P.. Comprising two pairs of Pecopteris sp. 131 grams total, 54-65 mm (2 1/8 - 2 1/2 in.). From the Mazon Creek Fossil Beds, Braidwood, Illinois,

Early Carboniferous Period, 300 million years BP. A fossil of the seed fern Neuropteris cordata comprising a stalk of the plant to one face and a stalk and frond imprint to the other; with old Gregory

Carboniferous Period, 350 million years BP. An outer section of the seed fern Neuropteris semirecticulatum with good preservation of the attachment points for the seed-bearing fronds, with old Gregory

Fossil Fern Noodles (Unopened) with 1 Open Specimen Mazon Creek 15lb

Fossil Ferns Mazon Creek Formation 1lb 4oz

With an old tag that reads, "Penna. Fern Fossil, St. Clair, 310 million years old, the mineral collection, Elkins Park, PA". Dimensions: 14 1/2" x 8 1/4". Provenance: From a local estate.

Fossilized fern specimen in slate rock slab, 5.25"L x 1.25"W x 11"H. Condition report: Good condition, no issues, please examine all photos closely. Contact C. Biddle Auction Gallery for more detailed

A rough hewn slab of shale stone having several preserved fossil ferns across both sides emphasized with white coloration.

Fossil Ferns Alleopteris 300 M.Y.O. LeClaire, Pennsylvania 12 x 12

Fossil Fern Alethopteris St. Clair, Pennsylvania Pennsylvanian - 300 M.Y.O.

Fossil Leaf Ginko 3oz

Two Fossil Ferns Mazon Creek Formation Pectopteris 13oz

Fossil Ferns Mazon Creek Formation IL 300 M.Y.O.

Fossil Alleopteris Fern Plate 300 M.Y.O. LeClaire, Pennsylvania 15 x 11

2.1/2" Mazon Creek Fern Fossil, This Section of Relics / Fossils came from the Byron Knoblock Estate Sale in Quincy Illinois Ex Mary Jo Hunt Collection

Fossil Fern Pairs Mazon, Illinois 300 M.Y.O. Pecopteris Annularia Neuropteris

3 3/4" Fern fossil Mazon Creek, IL

Mazon Creek Fern Fossil 3 3/8"

Fossil Seed SD

Fossil ferns pinnules, Alleropteris. Pennsylvanian, 300 million years old

Native American Navajo Sterling Silver and Fern Fossil Cuff Bracelet by Joe Delgarito, inside measures 6.5'' which includes opening x .75'', 20.38g in total wt.

Fossil Ferns Pectopteris Mazon Creek Formation IL

Fossil Ferns Alleopteris LeClaire, Pennsylvania 300 M.Y.O. 1lb