Telluric a. : Of or pertaining to the earth; proceeding from the earth.

Telluric a. : Of or pertaining to tellurium; derived from, or resembling, tellurium; specifically, designating those compounds in which the element has a higher valence as contrasted with tellurous compounds; as, telluric acid, which is analogous to sulphuric acid.

Example:
Where would Telluric current figure in the electromagnetic radiation spectrum?

Taxonomy
Telluric currents, Telluric current, currents, Earth's surface, telluric, Geological Survey, free encyclopedia, earth currents, 1862, novel, fiction, earth, search, Latin, travel, interactions, Lamont, Earth's magnetic field.

Defination from the web:
telluric current (from Latin tellūs, "earth") is an electric current which moves underground or through the sea. Telluric currents result from both natural causes and human activity, and the discrete currents interact in a complex pattern. ...