Join the panels of fabric at the selvages.

把镶嵌布料沿布边缝合起来。

This observation is consistent with comments and observations of earlier investigators who indicated zoning features such as quartz masses, petalite zons and mica selvages.

本观测报告由早期观测者指出区域注释和观测结论组成，区域包括例如：石英、透锂长石、和云母边缘矿。