Batu Marupa

Indonesia· SulawesiUnknown
Contained Copper
—
Average Grade
—
Deposit Type
VMS — Bimodal-Felsic
Discovery Year
1900

Overview

Stratiform and stockwork, surface outcrop. Tonnage and grades estimated from deposit size and mineral assays are 1.1 million t @ 3.98% Cu, 19% Zn, 15% Pb, 68 g/t Ag.

Geological Context

Tectonic Setting: Siliciclastic-felsic in mature epicontinental arc

Resources & Operations

Production Start: 1940

Data Provenance

Source: USGS MRDS

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