Easton: Sardonyx
Source: Matthew Easton, Illustrated Bible Dictionary (1897) (Sardonyx) · external_aligned
(Rev. 21:20), a species of the carnelian combining the sard and the onyx, having three layers of opaque spots or stripes on a transparent red basis. Like the sardine, it is a variety of the chalcedony.
Witnesses (Deuteronomy 19:15)
- manuscript_tradition: Original 1897 publication — Thomas Nelson, London
- republication: Project Gutenberg — Easton's Bible Dictionary
- republication: Internet Archive — multiple scans
- republication: CCEL — Easton's Bible Dictionary
- republication: Blue Letter Bible — searchable Easton's