Silicified Wood

Silicified Wood

1

It is considered primarily that the silicified wood from Burma has the favorable exploitation prospects .

据初步分析，缅甸硅化木具有良好的开发前景。
2

Silicified wood is wooden fossil from ancient tree formed by geological process and mainly consists of SiO_ ( 2 ) .

硅化木是古代树木经地质作用而形成的木化石，其主要化学成分为SiO2。
3

As paleo-fossil also can not be called paleo-fossil jade , so silicified wood being called tree fossil jade is not properly .

再如，古生物化石也不能称为“古生物化玉”。所以将硅化木称“树化玉”是欠妥的。