Nature, Volume 108Sir Norman Lockyer Macmillan Journals Limited, 1921 |
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Página xviii
... Observations with the Cookson Floating Telescope , 480 Meteors : Large Meteors , W. F. Denning , 28 ; The August Meteoric Display , P. Meesters , 69 ; September Meteors , W. F. Denning , 131 ; Large Fireball , W. F. Denning , 226 ; The ...
... Observations with the Cookson Floating Telescope , 480 Meteors : Large Meteors , W. F. Denning , 28 ; The August Meteoric Display , P. Meesters , 69 ; September Meteors , W. F. Denning , 131 ; Large Fireball , W. F. Denning , 226 ; The ...
Página 131
... observations were obtained during the first ten days of the present month by Miss A. Grace Cook and Mr. J. , P. M. Prentice at Stowmarket , and several hundred meteor paths were carefully recorded , from which a number of interesting ...
... observations were obtained during the first ten days of the present month by Miss A. Grace Cook and Mr. J. , P. M. Prentice at Stowmarket , and several hundred meteor paths were carefully recorded , from which a number of interesting ...
Página 164
... OBSERVATIONS OF STAR COLOURS . - The Vatican Ob- servatory has just published four volumes dealing with observations of star colours on Schmidt's numerical scale ( modified by Osthoff ) . Three of the volumes are separate catalogues ...
... OBSERVATIONS OF STAR COLOURS . - The Vatican Ob- servatory has just published four volumes dealing with observations of star colours on Schmidt's numerical scale ( modified by Osthoff ) . Three of the volumes are separate catalogues ...
Índice
Cusack Dr J The Arithmetic of the Decimal System 174 Doyle K D Agriculture and Irrigation in Continental | 7 |
BarrettHamilton and M A C Hinton Part | 21 |
Grandidier A obituary 286 Hamilton G H Observations of Mars at Flagstaff 447 | 32 |
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