A mostrar 1,951 - 1,960 resultados de 3,713 para a pesquisa '"Mines"', tempo de pesquisa: 0.03seg Refinar resultados
  1. 1951

    Rock support in mining and underground construction. Proceedings of the international symposium on rock support, Sudbury, Ontario, Canada, 16-19 June, 1992

    Publicado em 1992
    Livro

    Rock support in mining and underground construction. Proceedings of the international symposium on rock support, Sudbury, Ontario, Canada, 16-19 June, 1992
  2. 1952

    Mining industry suffers 2.86 drop in production

    Publicado no Philippine Star (1992)
    Artigo

    Mining industry suffers 2.86 drop in production
  3. 1953

    Gold from the Gods traditional small-scale miners from Benguet province, Philippines Por Caballero, Evelyn J.

    Publicado em 1992
    Livro

    Gold from the Gods traditional small-scale miners from Benguet province, Philippines
  4. 1954

    Socioeconomic analysis of the environmental impacts of the Antamok Gold Project's open-pit mining in Benguet, Philippines Por Briones, Nicomedes D.

    Publicado em 1992
    Livro

    Socioeconomic analysis of the environmental impacts of the Antamok Gold Project's open-pit mining in Benguet, Philippines
  5. 1955

    SME mining engineering handbook

    Publicado em 1992
    Livro

    SME mining engineering handbook
  6. 1956

    Gold refiners and bars worldwide Por Desebrock, Nigel

    Publicado em 1991
    Livro

    Gold refiners and bars worldwide
  7. 1957

    The theory of strata mechanics Por Gil, Henryk 1933-

    Publicado em 1991
    Livro

    The theory of strata mechanics
  8. 1958

    Revised mines and safety rules and regulations.

    Publicado em 1991
    Livro

    Revised mines and safety rules and regulations.
  9. 1959

    Special report on the Antamok Gold Project studies concerning social and environmental issues linked with the open-pit mining in the Antamok area of Itogon, Benguet.

    Publicado em 1991
    Livro

    Special report on the Antamok Gold Project studies concerning social and environmental issues linked with the open-pit mining in the Antamok area of Itogon, Benguet.
  10. 1960

    Special report on the Antamok Gold Project Por Alcantara, Erlyn Ruth E., Gimenez, Lulu A.

    Publicado em 1991
    Livro

    Special report on the Antamok Gold Project

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