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analcite
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analcite
analcite, -ime Min. (əˈnælsaɪt, -aɪm) [mod. f. (Fr. analcime, Ger. analzim) Gr. ἀν priv. + ἄλκιµ-ος strong, given by Haüy ‘in allusion to its weak electric power.’ For this Dana substitutes the more analogous form analcite, f. Gr. ἀναλκής weak + -ite.] A mineral belonging to Dana's Zeolite section o...
Oxford English Dictionary
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Leucitite
In pre-Tertiary rocks leucite readily decomposes and changes to zeolites, analcite and other secondary minerals. The missourites are more mafic and consist of leucite, olivine, augite and biotite; the leucite is partly fresh partly altered to analcite, and the rock
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cubicite
cubicite Min. (ˈkjuːbɪsaɪt) Also -zite. [f. cubic + -ite; in Ger. kubizit.] A name for analcite.1826 Emmons Min. 214 Cubicite. 1829 Nat. Philos., Polaris. of Light xi. 39 (U.K.S.) The remarkable mineral called Analcime, or Cubizite.
Oxford English Dictionary
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Analcime
Analcime (; ) or analcite is a white, gray, or colorless tectosilicate mineral. A silver-bearing synthetic variety also exists (Ag-analcite).
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cluthalite
cluthalite Min. (ˈkluːθəlaɪt) [f. L. Clūtha the river Clyde in Scotland + -lite.] A flesh-red variety of analcite.1836 T. Thomson Min. I. 329. 1868 Dana Min. 433 The Cluthalite of Thomson occurs in flesh-red vitreous crystals in amygdaloid at the Kilpatrick Hills.
Oxford English Dictionary
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Limburgite
resemblance in structure and in mineral composition, though many authorities believe that the ground mass of the monchiquites is not a glass but crystalline analcite
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tinguaite
tinguaite Petrogr. (ˈtɪŋgwəaɪt) [ad. G. tinguait (H. Rosenbusch Mikrosk. Physiogr. der massigen Gesteine (ed. 2, 1887) II. 628), f. Serra de Tinguá, name of a spur of the Serra do Mar, W. of Rio de Janeiro: see -ite1.] A hypabyssal rock similar to phonolite and nepheline-syenite, composed essentiall...
Oxford English Dictionary
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Picrite basalt
phenocrysts of olivine and titanium-rich augite pyroxene with minor plagioclase set in a groundmass of augite and more sodic plagioclase and perhaps analcite
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zeolite
zeolite Min. (ˈziːəlaɪt) Also 8–9 erron. -yte. [ad. Sw., G., etc. zeolit, f. Gr. ζεῖν to boil, seethe + λίθος stone, -lite; so named from its boiling and swelling under the blowpipe: see quot. 1777.] Generic name for a large and varied group of minerals, consisting of hydrous silicates in which the ...
Oxford English Dictionary
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Phonolite
Mineral assemblages in phonolite occurrences are usually abundant feldspathoids (nepheline, sodalite, hauyne, leucite and analcite) and alkali feldspar Blairmorite is an analcite-rich variety of phonolite.
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naujakasite
naujakasite Min. (naʊjəˈkɑːzaɪt) [f. Naujakas-ik, a point on the southern coast of Tunugdliarfik Fiord, Greenland + -ite1.] A hydrated silicate of sodium, iron, and aluminium (with substitution by other metals), (Na,K)6(Feii,Mn,Ca)(Al,Feiii)4Si8O26.H2O, which is found as white, platy, monoclinic cry...
Oxford English Dictionary
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Porthoustock
Geology
Fissures in the gabbro contain minerals such as analcite, epidote, hornblende, prehnite, pectolite, and calcite, some of which are rare.
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碱性岩浆系列
霞石质,白榴石质和方沸石质系列
霞石(nephelinite)-方沸石(analcite)-白榴石(leucitite)。
(melilite)-方沸石(analcite)-(wyomingite)。
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monchiquite
monchiquite Petrogr. (mɒnˈtʃiːkwaɪt) [a. G. monchiquite (Hunter & Rosenbusch 1890, in Tschermak's mineral. u. petrograph. Mittheilungen XI. 447), f. Serra de Monchique, name of a mountain range in southern Portugal where such a rock is found: see -ite1.] A lamprophyre containing small phenocrysts of...
Oxford English Dictionary
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Louis V. Pirsson
Sciences (elected 1913)
From 1899 until his death he was associate editor of the American Journal of Science
Works (partial)
On the Monchiquites or Analcite
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