凝灰熔岩
nínɡ huī rónɡ yán
- 名tuff lava
凝灰熔岩-
赣东南火山岩区主要发育侏罗纪中、晚世中酸性火山碎屑岩&火山熔岩，其中以爆溢相产出的流纹质晶屑凝灰熔岩分布最广；
In the southeast Jiangxi volcanic terrain are mainly developed Middle-Late Jurassic mildly acidic volcanic clastic rocks and volcanic lava , of which the most widely distributed are the explosive-effluent rhyolitic crystal fragment tuff lava ;
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不同围岩级别凝灰熔岩剪切流变特性的试验研究
Experimental investigation on shear rheological properties of tufflava with different grades
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试论凝灰熔岩碎斑熔岩花岗斑岩的成因联系
The relationship of tufflava-porphyroclastic lava - granitic porphyry