 ... JUPITER AND HIS FIRST SATELLITE. — A series of observations of spots and markings on the planet Jupiter were communicated to the Royal Astronomical Society at the November meeting by Mr. Barnard. A careful study of numerous details observed during...  Monthly Notices of the Royal Astronomical Society - Page 6by Royal Astronomical Society - 1892Full view - About this book
 | Sir Norman Lockyer - 1892 - 878 pages
...careful study of numerous details observed during a period of twelve years has led to the conclusion "that the red colour of any of the markings is an...other words, when a spot or marking (other than the wfiite spots) first appears it is dark or black, but after some time turns red." Several examples are... | |
 | 1892 - 894 pages
...conclusion "that the red colour of any of the markings is an i indication of their age ; or in oiher words, when a spot or marking (other than the white...dark or ' black, but after some time turns red.'' Several examples are given of this transition, and the great red spot seems to be no eiception to the... | |
 | Smithsonian Institution. Board of Regents - 1893 - 882 pages
...markings on the planet's surface, he expresses the opinion that the red color is an indi cation of age, or, in other words, when a spot or marking other...it is dark or black, but after some time turns red. During the year 1891 the planet was extremely interesting, owing to the remarkable amount and variety... | |
 | Smithsonian Institution. Board of Regents - 1893 - 916 pages
...the opinion that the red color is an iudi cation of age, or, in other words, when a spot or.marking other than the white spots first appears it is dark or black, but after some time turns red. During the year 1891 the planet was extremely interesting, owing to the remarkable amount aud variety... | |
 | Smithsonian Institution. Board of Regents - 1893 - 876 pages
...surface, he expresses the opinion that the red color is an indication of age, or, iu other \vords, when a spot or marking other than the white spots...it is dark or black, but after some time turns red. During the year 1891 the planet was extremely interesting, owing to the remarkable amount and variety... | |
 | Sir Norman Lockyer - 1892 - 676 pages
...careful study of numerous details observed during a period of twelve years has led to the conclusion "that the red colour of any of the markings is an...is dark or black, but after some time turns red." Several examples are given of this transition, and the great red spot seems to be no exception to the... | |
 | Sir Norman Lockyer - 1892 - 698 pages
...careful study of numerous details observed during a period of twelve years has led to the conclusion " that the red colour of any of the markings is an indication...when a spot or marking (other than the white spots) fir.it appears it is dark or black, but after some time turns red." Several examples are given of this... | |
 | 1893 - 884 pages
...on the planet's surface, he expresses the opinion that the red color is an indication of age, or, iu other words, when a spot or marking other than the...it is dark or black, but after some time turns red. During the year 1891 the planet was extremely interesting, owing to the remarkable amount and variety... | |
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