This listing is for a rare, large block of Rhynie Chert. This would make hundreds of thin sections. The block was found over 25 years ago and measures 8 inches long and approximately 3 inches thick, although it is quite irregular in shape. Even in this raw state you can see abundant fossil plants within the matrix and bedding planes. You get the exact specimen shown in the images. This item is in the category “Collectables\Rocks, Fossils & Minerals\Fossils\Plants”. The seller is “sdfossils” and is located in this country: GB. This item can be shipped worldwide.