Samson, M. T. P. An ore microscopic investigation of sulfides and oxides of the Atlas Porphyry Copper District, Cebu, Philippines.
Lua i Stíl Chicago (17ú heag.)Samson, Ma. Teresita P. An Ore Microscopic Investigation of Sulfides and Oxides of the Atlas Porphyry Copper District, Cebu, Philippines.
Lua MLA (9ú heag.)Samson, Ma. Teresita P. An Ore Microscopic Investigation of Sulfides and Oxides of the Atlas Porphyry Copper District, Cebu, Philippines.
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