...which have so long been deferred and disappointed. It would not be difficult to arrange a camera box capable of exposing a surface sufficient to obtain...much improved, and more sensitive methods devised. On March 6 the negatives of the moon were remarkably fine, being superior in sharpness to any I have...

...which have so long been deferred and disappointed, It would not be difficult to arrange a camera box capable of exposing a surface sufficient to obtain...much improved, and more sensitive methods devised. On the 6th of March, the negatives of the moon were remarkably fine, being superior in sharpness to...

...degrees square, and with instruments of large aperture we may hope to reach much smaller stars than 1 have yet taken. There is also every probability that...much improved, and more sensitive methods devised. On March 6 the negatives of the moon were remarkably fine, being superior in sharpness to any I have...

...square, and with instruments of large apertur* we may hope to reach much smaller stars than have yet been taken. There is also every probability that the chemistry...much improved, and more sensitive methods devised. PROCEEDINGS OF THE ROYAL ASTRONOMICAL SOCIETY. Professor Wolf has presented a paper on the course of...

...to expose a surface sufficient to obtain a map of two degrees square, and with instruments of larger aperture we may hope to reach much smaller stars than...much improved, and more sensitive methods devised." * The advantages of this method of observation, when so extended as to apply to the smaller telescopic...

...which have so long been deferred and disappointed. It would not be difficult to arrange a camera box capable of exposing a surface sufficient to obtain...much improved, and more sensitive methods devised." Judging from the results that lie then obtained, there is no doubt that it was entirely to the want...

...which have so long been deferred and disappointed. It would not be difficult to arrange a camera box capable of exposing a surface sufficient to obtain...much improved, and more sensitive methods devised." Judging from the results that he then obtained, there is no doubt that it was entirely to the want...

...which have so long been deferred and disappointed. It would not be difficult to arrange a camera box capable of exposing a surface sufficient to obtain...much improved, and more sensitive methods devised." Judging from the results that he then obtained, there is no donbt that it was entirely to the want...

...exposing a surface sufficient to obtain a map of two degrees square, and with instruments of largo aperture we may hope to reach much smaller stars than...much improved and more sensitive methods devised." In the light of recent work these words are almost prophetic. The sensitive methods have been devised,...

...two degrees square, and with instruments of large aperture we may hope to reach much smaller stare than I have yet taken. There is also every probability...recent work these words are almost prophetic. But .Rutherford did not stop here. In the eyes of an astronomer a picture of stars is of comparatively...