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International Client List

Recent Clients

Bunker Hill Mining Company 

Paterson & Cooke

Global Resource Engineering

WSP Global

World Copper

Sabor Gold Mines

McEwen Mining Mexico

Fiore Gold

Samuel Engineering

Corvus Gold

Historical Client List

A partial list of RDi’s international mining clients is listed below.

Avanti Mining Services Inc.

Andean American Mining Corp.

Canarc Resources Corp. (Canagold)

American Barrick

Assarel Medet Ltd. (Bulgaria).

Anatolia Minerals Development Ltd.

Apex Silver Corp.


Basin Perlite Co.


Boliden, Inc.

Bateman Engineering Inc.

Bakyrchik Gold PLC (U.K.)

Battle Mountain Gold Co.

Bentonite Performance Minerals

Bear Creek Mining Corporation

Cambior Inc.


Corriente Resources, Inc.

Chesapeake Gold Corp.

Cia. Disputada, Chile

Cyprus Amax Minerals Co.

ECI Exploration and Mining

FMC Corp.

G.H. Edwards & Associates

Gimpex Ltd.

Global Resource Engineering

Gold Reserve Venezuela

Gold Resource

GRP Minerals

Hecla Mining Co.

Hindustan Zinc Corp. (India)

Homestake Mining Co.

International Tower Mines Ltd.

Kennecott Copper Corp./RTZ

Kerr Mines

Kilborn International Inc. (SNC Lavalin)


USA Luismin Inc.

Magma Copper Corp.

Midway Gold (Fioria Gold)

Milpo Inc.

Molycorp-Lanthanide Group


Newmont Gold

Oglebay Norton -Specialty Minerals

Phelps Dodge Corp.

Pincock Allen & Holt

Placer Dome

P.T. Freeport Indonesia

Rosario Dominicana (Dominican Republic)


Romarco Inc.

Stillwater Mining Company

SRK Consulting Inc.

Sumitomo Corporation

Sunshine Minerals Inc.

Southern Peru Copper

The Crescent Group

Thompson Creek Metals Co.

United Nations

TGW Corporation

U.S. Gold

Viceroy Exploration

Vista Gold Corp.

Virgin Metals

Water Remediation Technology, LLC

W.R. Grace

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