from The Century Dictionary and Cyclopedia
- Containing or resembling glauconite: as, a glauconitic marl; glauconitic sands and clays. Also glauconiferous.
Sorry, no etymologies found.
Patty, you are not yet ready for the transubstantiation of glauconitic flocculated basalt and therefore I can only explain to not explain.
The lower component of the region's Kirkwood outcrop consists of very fine, dark, micaceous sand with a pebbly glauconitic basal layer.