Septarian Nodules

Object/Artifact

-

Crater Rock Museum

Name/Title

Septarian Nodules

Entry/Object ID

78.59.155

Description

One group of 2 Septarian Nodules which are concretions that have dried and cracked. the cracks have filled with mineral matter in vein form. The veins are protruding up as resistant ridges. Sometimes mistaken for fossil turtles, because of the turtle-back like pattern. Date undetermined. Found in the State of Nebraska.

Acquisition

Notes

Delmar Smith

Dimensions

Dimension Description

5 1/2" 4 3/4" 3 1/2" (14 cm) (12 cm) (9 cm)