telalginite

例句：

1. 1. The fossils found in the telalginite layer are of great scientific interest.
   在石炭质层中发现的化石具有重要的科学兴趣。
2. 2.The telalginite formation is a rich source of minerals.
   石炭质形成是一种丰富的矿物来源。
3. 3. The telalginite layer has been dated to approximately 350 million years ago.
   石炭质层被估计大约在3.5亿年前。