Hedenbergite

Hedenbergite
Classification	Silicate mineral
Chemical formula	CaFe2+Si2O6
Crystal system	Monoclinic system
Pass, and come; open	It is bidirectional and is complete
Mohs scale	5-6
Luster	Glass luster ... sub-metallic luster
Color	Lemon yellow - olive drab
Mark left on a bullet	White - 帯褐灰色
Specific gravity	3.2-3.6
A project: Mineral /Portal: Earth science
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Hedenbergite (freeze cough, hedenbergite, ヘデンバージャイト), a mineral kind (silicate mineral). Monoclinal pyroxene containing calcium and iron. I say ヘデン pyroxene (I help you put on it - and come) [¹].

Mg of the diopside replaced the chemical composition with Fe²⁺ in CaFe²⁺Si₂O₆. The thing that a ratio decreased of calcium is augite.

I produce it on スカルン and igneous rock.

Swedish chemist M.A.L. It was named for Hedenberg.

Table of contents

Footnote

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1. For ^ Ministry of Education "academic vocabulary earth science" Japan Society for the Promotion of Science, 1,984 years, it is ISBN 4-8181-8401-2. （Online academic vocabulary）

Allied item

Wiki media Commons has a category in conjunction with the hedenbergite.

• Mineral - Silicate mineral - Pyroxene
• Mineral list
• スカルン mineral

References

• N. Morimoto et al., "Nomenclature of pyroxenes," Mineralogical Journal, Vol. 14, No. 5, pp. 198-221, 1989. PDF
• For Nobuo Morimoto "rock-forming minerals studies" Tokyo University publication society, 1,989 years, it is ISBN 4-13-062123-8.
• For Michiaki Bunno, Masahiro Aoki "search guide mineral, rock" childcare company, 1,996 years, it is ISBN 4-586-31040-5.
• For Satoru Matsubara "mineral Gakken of field best illustrated book 15 Japan", 2,003 years, it is ISBN 4-05-402013-5.

Outside link

• Hedenbergite (mindat.org)
• Hedenbergite Mineral Data (webmineral.com)
• Pyroxene group (earth resources theory laboratory)

This item is an unfinished item in conjunction with the minerals. I demand the cooperator who corrects it, and corrects this item (a project: mineral /Portal: earth science).

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