https://www.merriam-webster.com/dictionary/buttgenbachite
BUTTGENBACHITE Definition & Meaning - Merriam-Webster
The meaning of BUTTGENBACHITE is a mineral composed of a hydrous copper nitrate with chlorine occurring in mattes of light-blue acicular crystals.
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https://mg.wiktionary.org/wiki/buttgenbachite
buttgenbachite - Wikibolana, raki-bolana malalaka
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