Bidspirit auction | A fossil wood, cross section

A fossil wood, cross section of a branch in excellent and complete condition with bark. From Late Triassic (appr. 225 million years old) found in the Navajo & Apache counties of NE Arizona. Dimensions: 95 x 82 x 40 mm, weight:552 g. NB: this specimen was collected in early 60s before fossil collection became illegal in the Arizona National Park.