Molybdenum occurs in nature chiefly as the minerals molybdenite (MoS 2) and wulfenite (PbMo04), and more rarely as molybdic ochre (Moos) and ilsemannite; it also occurs in many iron ores.
Molybdenum disulphide, MoS 2, is found as the mineral molybdenite, and may be prepared by heating the trioxide with sulphur or sulphuretted hydrogen.
A tetrasulphide, MoS 4, has also been described.
Mos, people), the great body of " faithful people" which, in nearly every various conception of the Christian Church, stands in relation to the clergy as a flock of sheep to its pastor.
7raXat6s, old, and Mos, stone), in anthropology, the characteristic epithet of the Drift or early Stone Age when Man shared the possession of Europe with the mammoth, the cave-bear, the woolly-haired rhinoceros and other extinct animals.
This page gives an overview of all articles in the 1911 Brittanica which are alphabetized under Mos to Mul.
The mos' important American iron-making district is in and about Pitts
12 (26):" Mos apostolorum fuit ut ad ipsam solummodo orationem oblationis hostiam consecrarent."(" The custom of the apostles was to use no other prayer but the Lord's in consecrating the host of the offering.") The Albanenses, however, deny that it can be blessed or sanctified, because it is corporeal" (i.e.