Amazing HUGE Tree Fern Plant Fossil Concretion from Mazon Creek 13” 8.4 lbs

Description

An amazing, huge, beautiful Tree Fern Fossil. This is a museum quality piece. It is extremely rare to see a concretion like this so large! Now is your chance to buy something completely ancient and unique.
Please view photos for size, condition, and description. All items are sold as is.
13.0” long x 5.25” wide x 2.5”
8.4 lbs.
This Carboniferous Age concretion or nodule is from the Mazon Creek region of Illinois. I believe it is considered a
Pecopteris arborescens
or the newer name of
Cyathocarpus arborea
.
This fossil was collected by my grandfather in Wisconsin during the 1950s-1960s. He also collected old Native American Indian artifacts that I have also listed on eBay if interested.