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Chalcedony

Microcrystalline varieties of silica, may contain moganite as well.

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Wikipedia | Chalcedony

External Pages About Chalcedony

Encyclopædia Britannica Online ID

Encyclopædia Britannica Online

KBpedia ID

KBpedia

WordNet 3.1 Synset ID

WordNet 3.1 Synset

Interlingual Index ID

Interlingual Index

Statements about Chalcedony

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Chalcedony

Described by Source

Brockhaus and Efron Encyclopedic Dictionary
Small Brockhaus and Efron Encyclopedic Dictionary
Encyclopædia Britannica 11th Edition

Instance Of

Different From

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hedendaagsesieraden.nl
Armenian Soviet Encyclopedia
Statement Is Subject Of
:
1911 Encyclopædia Britannica/Bloodstone
Quartz
Mineral Variety
Statement Is Subject Of
:
Q24744396
Chalcedon
Statement Is Subject Of
:
1911 Encyclopædia Britannica/Chalcedony
Statement Is Subject Of
:
Q24499191