Yoshino (Main)

Japan· YamagataUnknown
Contained Copper
—
Average Grade
1.33%
Deposit Type
VMS — Bimodal-Felsic
Discovery Year
1889

Overview

Massive, funnel-shape stockwork.

Geological Context

Tectonic Setting: Siliciclastic-felsic in mature epicontinental arc

Resources & Operations

Production Start: 1899

Data Provenance

Source: USGS MRDS | coordinate: Mindat