Tungstênio na Paraiba e Rio Grande do Norte
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Author
Contributions
- Moacyr de Vasconcelos, Francisco, joint author. - Contributor
Publication
1944 - , Rio de Janeiro, Brazil
Language
Portuguese
Word Count
9,250 words, Guess
Page Count
37 pages
Identifiers
- Library of Congress Control Numbergs45000097
- OCLC Control Number11880765
- Open LibraryOL254260M
Classifications
- DDC553.46
- LCCTN41 .A35 no. 52
Subjects
Topics
Tungsten oresTungsten ores -- Brazil -- Paraíba (State)Tungsten ores -- Brazil -- Rio Grande do Norte (State)
Series Statement
- Brazil. Departamento nacional da produção mineral. Divisão de fomento da produção mineral. Avulso
- 52
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