Last Updated:2025/11/26
The mineralogist carefully examined a tiny sample of gordonite under the polarizing microscope.
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The mineralogist carefully examined a tiny sample of gordonite under the polarizing microscope.
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鉱物学者は偏光顕微鏡で、アルミニウム、水素、マグネシウム、酸素、リンを含む三斜晶系のピナコイド鉱物の小さな試料を注意深く観察した。