Harkoy

Overview

Massive, 40 m thick, sub-horizontal, stringer ore below. Massive ore largely eroded, with larger stringer zone preserved. Barite ore above massive ore. Argillic alteration in hangingwall, quartz-sericite and carbonization in footwall. Island arc extensional basin.

Geological Context

Tectonic Setting: Bimodal-felsic in epicontinental arc

Resources & Operations

Data Provenance

Source: USGS MRDS