FACTBOX-Mines and production affected by Peru strike

July 2 (Reuters) - Peruvian workers were on strike for a
third day at various mines across the Andean country to press
Congress to approve a bill to improve labor benefits.

Below is a list of all key mines, indicating where
production has been impacted.

COPPER:

* Southern Copper (SPC.LM: Quote, Profile, Research)(PCU.N: Quote, Profile, Research)

(30 percent of Peru's copper output)

Cuajone: 148,936 tonnes (ON STRIKE, SLIGHT IMPACT)

Toquepala: 117,225 tonnes

Totoral: 37,112 tonnes

Simarrona: 18,233 tonnes

Cocotea: 38,154 tonnes

Ilo smelter: (ON STRIKE, SLIGHT IMPACT)

* BHP Billiton (BHP.AX: Quote, Profile, Research)(BLT.L: Quote, Profile, Research)

(28.7 percent of Peru's copper output)

Antamina 1: 238,927 tonnes (ON STRIKE, SLIGHT IMPACT)

Antamina 2: 102,397 tonnes (ON STRIKE, SLIGHT IMPACT)

* Freeport-McMoran's (FCX.N: Quote, Profile, Research)

(23 percent of Peru's copper output)

Cerro Verde 1,2,3: 273,960 tonnes

* Xstrata Copper (XTA.L: Quote, Profile, Research)

(10 percent of Peru's copper output)

Tintaya: 83,802 tonnes

Industrial plant: 35,738 tonnes

* Doe Run Peru

La Oroya smelter: One of world's largest poly-metallic
smelters.

Cobriza mine: small copper mine. (ON STRIKE)

ZINC:

* BHP Billiton (BHP.AX: Quote, Profile, Research)(BLT.L: Quote, Profile, Research)

(22.3 percent of Peru's zinc output)

Antamina 1: 225,657 tonnes (ON STRIKE, SLIGHT IMPACT)

Antamina 2: 96,710 tonnes (ON STRIKE, SLIGHT IMPACT)

* Volcan (VOL_pb.LM: Quote, Profile, Research)

(19.1 percent of Peru's zinc output)

Unidad Cerro de Pasco: 149,821 tonnes

San Cristobal: 70,083 tonnes

Carahuacra: 28,595 tonnes

Andaychagua: 27,951 tonnes (ON STRIKE)

* Glencore's [GLEN.UL] Los Quenuales: (14 percent of Peru's
zinc output)

Iscaycruz mine: 175,620 tonnes

Casapalca mine: 16,814 tonnes

Casapalca-6 mine: 9,569 tonnes

* Milpo (MIL.LM: Quote, Profile, Research)

(6.2 percent of Peru's zinc output)

Milpo No. 1: 66,233 tonnes

Cerro Lindo: 23,851 tonnes

TIN:

* Minsur (MINi.LM: Quote, Profile, Research)

San Rafael: one of world's largest tin mines (ON STRIKE)

Funsur smelter: (ON STRIKE)

GOLD:

* Barrick (ABX.TO: Quote, Profile, Research)(ABX.N: Quote, Profile, Research)

(29.4 percent of Peru's gold output)

Lagunas Norte: 33,773,522 fine grams

Pierina: 16,175,844 fine grams (ON STRIKE, NO IMPACT)

* Newmont (NEM.N: Quote, Profile, Research)

(28.6 percent of Peru's gold output)

Yanacocha: 48,633,680 fine grams

* Independent miners of Madre de Dios:

(9.6 percent of Peru's gold output)

Madre de Dios: 16,372,614 fine grams

* Buenaventura (BUEv.LM: Quote, Profile, Research) (BVN.N: Quote, Profile, Research)

(6.7 percent of Peru's gold output)

Orcopampa: 8.292.334 fine grams

Antapite: 2.221.035 fine grams

Caraveli: 452.227 fine grams

Poracota: 398.211 fine grams

Julcani: 772 fine grams

SILVER:
* Volcan

(14.5 percent of Peru's silver output)

Cerro de Pasco: 238.776 fine kilograms

Andaychagua: 113.280 fine kilograms (ON STRIKE)

San Cristobal: 106.526 fine kilograms

Carahuacra: 47.734 fine kilograms

* Hochschild Mining (HOCM.L: Quote, Profile, Research)

(11.5 percent of Peru's silver output)

Arcata: 200,179 fine kilograms

Selene: 120,425 fine kilograms

Ares: 82,888 fine kilograms

* Buenaventura

(10.6 percent of Peru's silver output)

Uchucchacua: 293,062 fine kilograms (ON STRIKE, OUTPUT
HALTED)

Julcani: 48,638 fine kilograms

Recuperada: 22,307 fine kilograms

Antapite: 2,718 fine kilograms

Orcopampa: 2,437 fine kilograms

Poracota: 129 fine kilograms

Caraveli: 49 fine kilograms

* BHP Billiton

(9.9 percent of Peru's silver output)

(ON STRIKE, SLIGHT IMPACT)

Antamina: 241,072 fine kilograms

Antamina 1: 103,319 fine kilograms

-Sources include the Peruvian mining ministry's 2007 output
figures, unions and companies who have talked about the
strike.
(Reporting by Teresa Cespedes; Editing by Marguerita Choy)