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Definition Of:

Defernite

Mineralogy Dictionary

General Information:

Chemical Formula:Ca6(CO3)2-x(SiO4)x(OH)7(Cl,OH)1-2x (x=0,5)

IMA Status:Approved IMA 1978Physical Properties:

Cleavage:[010] Perfect, [100] Distinct

Color:colorless or reddish brown.

Density:2.5

Diaphaniety:Transparent

Hardness:3 - Calcite

Luster:Vitreous (Glassy)

Streak:whiteMore details...

Minerals Dictionary

Ca6(CO3)(2-x)(SiO4)x(OH)7(Cl,OH)(1-2x)

See also: Phuralumite , Empirical Formula , Chalcophanite , Krutaite , Calciobetafite

Mineralogy INDEX:

List of Terms: Terms beginning with "A", Page 1

Starts With: A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Page Number: 1 2 3

A: Page 1 of 3.

Abelsonite	Abenakiite-(Ce)	Abernathyite
Abhurite	Abswurmbachite	Acanthite
Acetamide	Actinides	Actinium (Ac)
Actinolite	Acuminite	Adamite
Adelite	Admontite	Aegirine
Aegirine-augite	Aenigmatite	Aerinite
Aerugite	Aeschynite-(Ce)	Aeschynite-(Nd)
Aeschynite-(Y)	AeschyniteCe	AeschyniteNd
AeschyniteY	Afghanite	Afwillite
Agardite-(Ca)	Agardite-(Ce)	Agardite-(Dy)
Agardite-(La)	Agardite-(Nd)	Agardite-(Y)
AgarditeLa	AgarditeY	Agrellite
Agrinierite	Aguilarite	Aheylite
Ahlfeldite	Aikinite	Ajoite
Akaganeite	Akatoreite	Akdalaite
Akermanite	Akhtenskite	Akimotoite
Akrochordite	Aksaite	Aktashite
Alabandite	Alacranite	Alamosite
Alarsite	Albite	Albrechtschrau...
Aldermanite	Aleksite	Alforsite
Algodonite	Aliettite	Allactite
Allanite-(Ce)	Allanite-(La)	Allanite-(Y)
AllaniteCe	AllaniteLa	AllaniteY
Allargentum	Alleghanyite	Alloclasite
Allophane	Alluaivite	Alluaudite
Almandine	Alstonite	Altaite
Althausite	Althupite	Altisite
Aluminite	Aluminobarrois...	Aluminoceladon...
Aluminocopiapi...	Aluminokatopho...	Aluminum
Aluminum (Al )	Alumohydrocalc...	Alumoklyuchevs...
Alumopharmacos...	Alumotantite	Alumotungstite
Alunite	Alunogen	Alvanite
Amakinite	Amalgam	Amarantite

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