plagioclase mineral group
plagioclase mineral group
Plagioclase Mineral Data
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General Plagioclase Information Environment: Igneous and metamorphic rocks Group name for Na, Ca feldspars Locality: Common world wide occurrenc Link to MinDatorg Location Data Name Origin: From the Greek plagios - "oblique" and klao - "I cleave" in ,...

THE FELDSPAR GROUP - Amethyst Galleries Mineral Gallery
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The feldspar group is a fairly large group with nearly 20 members recognized, but only nine are well known and common Those few, however, make up the greatest percentage of minerals found in the Earth's crust The following are some of the more common feldspar minerals: Albite, ,...

Plagioclase: The mineral Plagioclase information and pictures
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Feldspar - Wikipedia
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Plagioclase feldspars Intermediate compositions of plagioclase feldspar also may exsolve to two feldspars of contrasting composition during cooling, but diffusion is much slower than in alkali feldspar, and the resulting two-feldspar intergrowths typically are ,...

Feldspar Group: Mineral information, data and localiti
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Plagioclase - the albite to anorthite seri Pronounciation of Feldspar GroupHide , You should always treat mineral specimens with care Feldspar Group in petrologyHide , Search for Feldspar Group on Well-Arranged Molecules; Fine Minerals from Weinrich Minerals, Inc...

Albite: The plagioclase feldspar mineral Albite ,
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The Mineral albite Albite belongs to the Plagioclase Feldspar group, an isomorphous solid solution seri Albite is one end member, containing sodium and no calcium The other end member, Anorthite, contains calcium and no sodium The intermediary members are ,...

Plagioclase: The mineral Plagioclase information and pictures
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The plagioclase Mineral Seri The Plagioclase series is a group of related feldspar minerals that essentially have the same formula but vary in their percentage of sodium and calcium Albite and Anorthite are the end members of the series, with the intermediary minerals Oligoclase, Andesine, Labradorite, and Bytownite...

Plagioclase - Wikipedia
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Plagioclase Plagioclase is a series of tectosilicate (framework silicate) minerals within the feldspar group Rather than referring to a particular mineral with a specific chemical composition, plagioclase is a continuous solid solution series, more properly known as the plagioclase feldspar seri...