As to the formation of precipitated sulphur, Smith considers that the element first separates in the liquid S,,, condition, which is transformed into SA and finally into Sa; the insoluble (in carbon bisulphide) forms arise when little of the Sw has been transformed; whilst the soluble consist mainly of Sa.
The co-ordinates of J, J' being (- z, - z), I 2 is 2; and the phase is, period in arrear of that of the element at 0.
A study of the family names appearing on the census rolls of two prosperous and typical American counties, one distinctively urban and the other rural, in 1790 and I900, has confirmed the popular impression that the British element is growing little, and that the fastest reproducers to-day are the foreign elements that have become large in the immigration current in very recent decades.
The wave motion due to any element of the surface is called a secondary wave, and in estimating the total effect regard must be paid to the phases as well as the amplitudes of the components.
Another element occurring in allotropic forms is sulphur, of which many forms have been described.
Where this home lay it is not easy to say, but the facts recorded by many writers as to the resemblance between the Polynesian and the Malayan races, and the strong Malayan element found in the languages of the former (see Tregear's Maori and Comparative Polynesian Dictionary, London, 1891), have led some students to think that the two races may have had a common origin.
The school and college attendance for 1906, according to the president's review of that year, aggregated 218,941, of whom 50,691 were in Antioquia, where the whites are more numerous than in any other department; 49 16 in Atlantico, which includes the city of Barranquilla, and in which the negro element preponderates; and only 12,793 in the federal district and city of Bogota where the mestizo element is numerous.
They may have been Turanians akin to that tribe, or they may have been Iranians akin to the Iranian element in Transoxiana and the districts south of the Pamirs.
In any case the association of Poseidon, representing the fertilizing element of moisture, with Demeter, who causes the plants and seeds to grow, is quite natural, and seems to have been widespread.
He further found that there was an element which he termed boreal in a more intense degree, which amounted to about a fifteenth of the whole flora.