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  • Book cover of Method of Concentrating Kerogen in Colorado Oil Shale by Treatment with Acetic Acid and Gravity Separation

    Method of Concentrating Kerogen in Colorado Oil Shale by Treatment with Acetic Acid and Gravity Separation

    Arnold B. Hubbard

     · 1952

  • Book cover of Automated Modified Fischer Retorts for Assaying Oil Shale and Bituminous Materials

    Automated Modified Fischer Retorts for Assaying Oil Shale and Bituminous Materials

    Arnold B. Hubbard

     · 1965

  • Book cover of A Hydrogenolysis Study of the Kerogen in Colorado Oil Shale

    A Hydrogenolysis Study of the Kerogen in Colorado Oil Shale

    Arnold B. Hubbard, John I. Fester

     · 1959

  • Book cover of A Thermal Decomposition Study of Colorado Oil Shale

    A Thermal Decomposition Study of Colorado Oil Shale

    Arnold B. Hubbard, Wilbur Eugene Robinson

     · 1950

  • Book cover of Study of Preheating Colorado Oil Shale

    Study of Preheating Colorado Oil Shale

    Wilbur Eugene Robinson, Arnold B. Hubbard

     · 1951

  • Book cover of A Thermal Decomposition Study of Colorado Oil Shale

    A Thermal Decomposition Study of Colorado Oil Shale

    Arnold B. Hubbard, W. E. Robinson

     · 1950

  • No image available

    Automated modified Fischer retorts for assaying oil shale and bituminous materials

    Arnold B. Hubbard

     · 1965

  • No image available

    The Decomposition of Formic Acid by Some of the Tertiary Nitrogen Bases

    Arnold B. Hubbard

     · 1932

  • No image available

    Automated Modified Fischer Retorts for Assaying Oil Shale and Bitominous Materials

    Arnold B. Hubbard

     · 1987

  • No image available

    Study of Breheating Colorado Oil Shale

    W. E. Robinson, Arnold B. Hubbard

     · 1951

Coded by Alvin Chou