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PHILOSOPHICAL TRANSACTIONS 

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An Analysis of the Results from the Kew Magnetographs on " Quiet" 

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On the Photo-Electric Discharge from Metallic Surfaces in Different 

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An Enquiry into the Variation of Angles observed in Crystals ; especially 

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Radiation in the Solar System : its effect on Temperature and its 

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On the Propagation of Tremors over the Surface of an Elastic Solid. By 

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On the Structure of Gold-Leaf, and the Absorption Spectrum of Gold. 

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