The source and significance of argon isotopes in fluid inclusions from areas of mineralization von Kelley, S., Turner, G., Butterfield, A.W., Shepherd, T.J.

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The optical properties of GexSe1− x thin films von Butterfield, A.W.

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The optical properties of vitreous AsxSe1 − x thin films von Butterfield, A.W.

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Design of a simple liquid nitrogen cooled photomultiplier housing von Butterfield, A W

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The optical properties of thin films of Sb2O3 von Butterfield, A.W., Mcdermott, I.T.

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A Survey of the Thermoluminescence of Organic Crystalline Solids von Butterfield, A. W., Ericson, L. G.

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The Shape of Thermoluminescence Glow Peaks in Molecular Solids von Butterfield, A. W., Ericson, L. G.

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The Creation of a Defect Giving Rise to a Thermoluminescence Glow Peak in Urea by X-Irradiation von Butterfield, A. W., Ericson, L. G.

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Absorption of thin film materials at 106 μm von Gibbs, W. E. K., Butterfield, A. W.

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The thermoluminescence of sodium nitrate von Butterfield, A.W.

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Absorption of thin film materials at 10.6 microm von Gibbs, W E, Butterfield, A W

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Lilies of Stone von Butterfield, W. A.

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Lilies of Stone: A Curious Family of Water Animals That Has Survived from Fossil Times von W. A. Butterfield

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A formulation for use in discussing emission of polarized light from crystals von Butterfield, A.W., Ericson, L.G.

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Thermoluminescence Intensity as a Function of Radiation Dose von Butterfield, A. W.

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Subsurface illumination spectroscopy von Butterfield, A.W., Ericson, L.G.

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Progesterone profiles of postpartum dairy cows as an aid to diagnosis and treatment of reproductive disorders von Butterfield, W.A, Lishman, A.W

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Diagnosis of pregnancy in dairy cows based on the progesterone content of milk. 2. Effect of day of sampling and number of samples on accuracy of diagnosis von Butterfield, W.A, Lishman, A.W

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Diagnosis of pregnancy in dairy cows based on the progesterone content of milk. 1. Discriminating between pregnant and non-pregnant dairy cows on the basis of milk progesterone lev... von Butterfield, W.A, Lyne, M.C, Lishman, A.W

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Review von Butterfield, W. J. A.

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