An environmental study of artisanal, small, and medium mining in Bolivia, Chile, and Peru /

An environmental study of artisanal, small, and medium mining in Bolivia, Chile, and Peru / Gary McMahon..et al. - Washington, DC : World Bank, 1999. - ix, 61 p. ; 28 cm. - World Bank technical paper ; 429 .

Includes bibliographical references and index.

Open access.

0821344285

9918385


Mineral industries--Environmental aspects--Bolivia.
Mineral industries--Environmental aspects--Chile.
Mineral industries--Environmental aspects--Peru.