Chambers, George F. (George Frederick), 1841-1915 · New York, D. Appleton and company · leaf 63
osed of constituents whose temperature is sufficientlyelevated to be self-luminous. These constituents arechiefly hydrogen ; the body which corresponds to the lineD3 (of Fraunhofers scale), and which has been named Helium ; and the body which corresponds to the brightgreen line 1474 of Kirchoffs… … TOTAL PHASE OF AN ECLIPSE OF THE SUN. 6i accumulated respecting the appearance of the Corona.Correspondingly numerous and divergent are the theorieswhich have been launched to explain the observationsmade. One thing is in the highest degree probable,namely, that electricity is largely concerned.…
Eclipses
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