Synonyms for septarium
- noun
Most common
Definitions
- n. 1
A flattened concretionary nodule, usually of limestone, intersected within by cracks which are often filled with calcite, barite, or other minerals.
Forms
- Plural
- septaria → turtle-stones…
A flattened concretionary nodule, usually of limestone, intersected within by cracks which are often filled with calcite, barite, or other minerals.