Biblioteca IFEA
Biblioteca IFEA

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1.
Application of vitrinite reflectance anisotropy in the evaluation of coal metamorphism by
Material type: Article Article; Format: print
Language: Eng In: Geological Society of America bulletin 92(6), part I, 1981, p. 350-366: : graph., rés.(Angl)
Availability: No items available.

2.
Historical review of and current progress in coal-resource estimation in the United States by
Material type: Article Article; Format: print
Language: Eng In: Geological Society of America bulletin 92(8), part I, 1981, p. 520-528: : carte, graph., rés.(Angl)
Availability: No items available.

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Prospección del carbón en el Perú by
Material type: Article Article; Format: print ; Literary form: Not fiction
Language: Spa In: Primer symposium nacional del carbón 15, 26 p
Availability: No items available.

8.
Sustitución de petróleo y uso energético del carbón en la industria azucarera by
Material type: Article Article; Format: print ; Literary form: Not fiction
Language: Spa In: Primer symposium nacional del carbón 17, 6 p
Availability: No items available.

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Transporte del carbón antracita del Perú vía marítima : Sistema de cabotaje by
Material type: Article Article; Format: print ; Literary form: Not fiction
Language: Spa In: Primer symposium nacional del carbón 27, 5 p
Availability: No items available.

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