Chalcedony var. agate

Object/Artifact

-

Great Valley Museum

Name/Title

Chalcedony var. agate

Entry/Object ID

0001.1.309

Description

Chalcedony is a cryptocrystalline form of silica, composed of very fine intergrowths of quartz and moganite Likely part of a geode

Collection

Brown, Will

Dimensions

Weight

15.6 g