Dangos 1 - 3 canlyniadau o 3 ar gyfer chwilio '"Copper mines and mining Philippines Cebu."', amser ymholiad: 0.02e Mireinio'r Canlyniadau
  1. 1

    Geological and geophysical investigation of a porphyrytype copper deposit at Tipoo, Toledo, Cebu, using the induced polarization method [microform]. gan Madamba, Francisco Alisangco 1942-

    Cyhoeddwyd 1977
    Visual Material

    Geological and geophysical investigation of a porphyrytype copper deposit at Tipoo, Toledo, Cebu, using the induced polarization method [microform].
  2. 2

    Geological and geophysical investigation of a porphyrytype copper deposit at Tipoo, Toledo, Cebu, using the induced polarization method gan Madamba, Francisco Alisangco 1942-

    Cyhoeddwyd 1970
    Traethawd Ymchwil

    Geological and geophysical investigation of a porphyrytype copper deposit at Tipoo, Toledo, Cebu, using the induced polarization method
  3. 3

    An ore microscopic investigation of sulfides and oxides of the Atlas Porphyry Copper District, Cebu, Philippines gan Samson, Ma. Teresita P.

    Traethawd Ymchwil

    An ore microscopic investigation of sulfides and oxides of the Atlas Porphyry Copper District, Cebu, Philippines

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