Willroy No. 3
Canada· OntarioUnknown
Overview
Massive lenticular. No. 3 is the main ore body. No. 2 is a low-grade Zn ore body 45 m to the north. No. 4 is a lenticular Zn-Pb ore body on the same horizon as No. 3. Stratigraphy given for the No. 3 ore body.
Geological Context
Tectonic Setting: Bimodal-mafic in oceanic arc
Resources & Operations
Production Start: 1957
Data Provenance
Source: USGS MRDS