micro crystallitic (mikrokristalitik)

[ has been carried so far that little or no gla micro gonidial trical capacity, equal to the millionth part of a farad. It is the capacity of about three miles of an Atlantic cable. micro felsite (mi-kro-fel'sīt), n. [ felsite .] In lithol . , a base or ground- ma having a microfelsitic structure. See microfelsitic. microfelsitic (mikro-fel-sit'ik), a. [ felsite + -ic.] The designation suggested by Zirkel for a devitrified gla when the devitri- fication has been carried so far that the hya- line character is lost, but not fare enough to give rise to the development of distinctly individu- alized mineral forms. Other lithologists have used this word with different shades of meaning. Rosenbusch it as follows: "This substance, which is dist in- guished from micro and crypto-crystalline aggregates by the absence of any action on polarized light, and from what may properly be called gla by not being entirely without structure and by being decidedly le transparent, I call micro felsite or the microfelsitic base ." micro foliation (mi-kro-fō-li-a's hon), n. [ μικρός , small, + E. foliation .] Microscopic foli- ation, or that which is not distinctly recognized by the naked eye: a term used by Bonney in discu ing the effect of pre ure in Paleozoic sedimentary rocks. Quart. Jour. Geol. Soc.,