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Discusses proposal to fix up the aerial telescope of Christiaan Huygens so as to compare his drawings of Saturn with observations made by contemporary observers using Huygens's telescope. Expresses skepticism about the project.
Recommends publication of Leonard Horner’s account of researches in alluvial deposits of Egypt [Philos. Trans. R. Soc. Lond. 145 (1855): 105–38]. It contains valuable observations which will probably become of still higher value in future.
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Sends photograph of drawing of lunar crater Copernicus made with reflector at Rome, to aid B.A.A.S.'s effort in comparing moon's surface with that of earth.
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