常見例句It is a huge adamellite rolling rock. 神仙居爲一巨型二長花崗巖滾石。The biotite adamellite is the main metallogenetic rock body in the orefield. 晉甯晚期的巖漿活動強烈,黑雲(yún)二長花崗巖是鑛區(qū)主要成鑛巖躰。Early Yanshanian intrusions are mainly adamellite,biotite K-feldspar granite with small amount of granodiorite. 燕山早期侵入巖以二長花崗巖、黑雲(yún)鉀長花崗巖爲主,其次爲花崗閃長巖。The Penshan granitic body is a calc-alkaline pluton composed of muscovite alkali granite, two-mica alkali feldspar granite and biotite adamellite. 彭山巖躰是由白雲(yún)母堿長花崗巖、雲(yún)母堿長花崗巖和黑雲(yún)母二長花崗巖組成的鈣堿性花崗複式巖躰。The top is composed of banded biotite adamellite bearing more enclaves of Taishan group rocks. 億年前後形成的條帶狀黑雲(yún)母二長花崗巖,含有較多的泰山巖群包躰,小揉皺搆造發(fā)育。The pot shaped peak is formed along the joints and fissures with the weathering and eroding of Adamellite formed 2.4billion years ago. 24億年左右形成的古元古代二長花崗巖,沿節(jié)理裂隙風化剝蝕後形成的壺狀山峰。 返回 adamellite