Результаты поиска - Bureau of Mines

Отмена результатов
  1. 1

    Bibliography on Philippine geology, mining and mineral resources, 1953-1965

    Опубликовано 1971
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  2. 2

    The geology and mineral resources of Catanduanes province

    Опубликовано 1982
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  3. 3

    Washability characteristics of some Philippine coals по Ejercito, Telesforo A.

    Опубликовано 1967
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  4. 4

    Geology of some alpine-type chromite deposits in the Philippines по Bacuta, George C.

    Опубликовано 1978
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  5. 5

    Mineral resources development gains under the new society.

    Опубликовано 1979
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  6. 6

    Photogeologic mapping in the Philippine Bureau of Mines. по Andal, Diosdado R.

    Опубликовано 1963
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  7. 7

    Preliminary beneficiation of Philippine gypsum and some economic considerations по Quicho, R.B

    Опубликовано 1961
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  8. 8

    Brief information on the acquisition of mining rights over minerals and mineral lands under Com. Act no. 137, as amended, other than coal and coal and petroleum which are covered b...

    Опубликовано 1965
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  9. 9

    Rapid methods of water analysis по Bihis, Maria Luz M.

    Опубликовано 1976
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  10. 10

    City of Manila.

    Опубликовано 1963
    Карта


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