pyritaceous in a sentence

Definition

Pyritaceous refers to a substance or material that contains or resembles pyrite, often characterized by a shiny, metallic luster.

The geologist noted the presence of a pyritaceous layer within the sedimentary rock formation.
During the excavation, the team discovered pyritaceous nodules that sparkled in the sunlight.
The pyritaceous composition of the ore made it particularly valuable for sulfur extraction.
The museum exhibit featured samples of pyritaceous minerals, highlighting their unique luster and colors.
In her research, she focused on the environmental impacts of mining pyritaceous deposits in the region.