Quizzes for review
See correct answer
This area is rich in green tuff.
See correct answer
この地域は緑色凝灰岩が豊富に存在します。
Related words
緑色凝灰岩
Hiragana
りょくしょくぎょうかいがん / みどりいろぎょうかいがん
Noun
Japanese Meaning
火山活動に伴って生成された緑色〜灰緑色の凝灰岩で,輝石・角閃石・緑泥石などを含み,しばしば建築材や装飾材として用いられる岩石。 / 地質学・岩石学で用いられる用語で,特定の時代に広く分布する緑色の火山砕屑岩層を指すこともある。
Easy Japanese Meaning
みどりいろでかたい石で、古い火山のつちや灰がかたまってできた岩の一しゅるい
Chinese (Simplified)
由火山灰固结形成、呈绿色的凝灰岩 / 含绿泥石等致色矿物的凝灰岩
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