Iwami

Japan· ShimaneUnknown

Contained Copper

—

Average Grade

0.59%

Deposit Type

VMS — Bimodal-Felsic

Discovery Year

1951

Overview

Massive, stockwork.

Geological Context

Tectonic Setting: Siliciclastic-felsic in mature epicontinental arc

Resources & Operations

Operator: 0

Production Start: 1966

Data Provenance

Source: USGS MRDS

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