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DeCS
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Descriptor English:
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Coal
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Descriptor Spanish:
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Carbón Mineral
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Descriptor Portuguese:
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Carvăo Mineral
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Tree Number:
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D20.345.108
N06.230.132.258.108
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Definition English:
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A natural fuel formed by partial decomposition of vegetable matter under certain environmental conditions. |
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Indexing Annotation English:
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/adv eff permitted but do not use for COAL MINING + PNEUMOCONIOSIS or ANTHRACOSILICOSIS unless particularly discussed as coal
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History Note English:
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68(64); was in Cat J only 1964-81
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Allowable Qualifiers English:
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Record Number:
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3059
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Unique Identifier:
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D003031
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Occurrence in VHL:
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Similar:
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DeCS CID-10 SciELO LILACS LIS
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