Name/Title
Limb CastEntry/Object ID
78.61.14Description
Donor: Smith, Delmar
Date/Period for item: Probably 40 million years old
Condition: Very Good
Dimensions: Approx. 4-1/4" in Diameter (10.8 cm)
Marking Location: On specimen
Description: A limb cast from Bear Creek, Jackson County, Oregon. A crystalline silicate center is a surroundeed by fortification lines in whites graduating to light greys. The second fortification line from center is crystallized. Five stray pieces of material are embedded in outer fortification lines. Probably from Oligocene Epoch, (Tertiary period, Cenozoic era).