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120 March 21, 1893. Measurements to determine scale of photographs. Diameter of Moon 53.2(Rutherford). 22.7cm (Rutherford). = 50.2cm (Harvard) 16.9 (Rutherford) = 37.3 (Harvard) [[strikethrough]] 30.1 [[/strikethrough]]^13.1 H =48.8 H 9.7 H =36.2H [[equation]].[[equation]] [[equation]].[[equation]] [[equation]].[[equation]] [[equation]].[[equation]] [[equation]].[[equation]] [[equation]].[[equation]] Measurements of [[?]] F N [[Argho?]] evl. kl. 24.3 4.2 22.7 3.93 [[equation]].[[equation]] Mgn 23 times [[equation]].[[equation]]
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