1. The rapakivi granites have a number of petrological peculiarities. 环斑花岗岩具有若干岩石学的特征。
2. This paper briefly demonstrates that the muscovite(two-mica) granite is a petrological record of intracontinental subduction. 本文简要地论述了白云母（二云母）花岗岩是陆内俯冲的岩石学记录。
3. The petrological study shows that banded ore belongs to mylonite, which has abundant microstructure feature of plastic deformation. 岩石学研究表明条带状矿石属于糜棱岩，具有丰富的塑性变形显微构造特征。
4. This paper aims to analyze the stratigraphic and petrological characteristics, the palaeocurrent, and the clastic compositions of Xueshan Formation. 本文重点研究了雪山组的地层特征、古水流特征以及砂岩碎屑组分特征，在此基础上简单分析了其沉积相特征。
5. Two samples (9dg, 9dg-2) were dredged from Huangyan Seamount in 2005 and detail petrological, geochemical and chronological analyses were conducted. 对采自黄岩海山的两个火山岩样品(9dg, 9dg - 2)进行了岩石学、地球化学和年代学研究。
