岩墙群是一种厚度比较稳定的近直立的板状侵入体的集合体。作为超大陆初始裂解的标志，岩墙群在全球超级大陆恢复重建研究中越来越得到高度重视。尤其，陆缘放射状（或扇状）分布的岩墙群及其在超大陆裂解中的大地构造作用成为前寒武纪地质研究的前沿热点课题。在古大陆对比和超大陆再造研究中陆缘的放射状岩墙群比陆内平行分布的岩墙群更具有对比意义。
永珠席状岩墙群规模之大、结构之完整在国内尚属罕见。
Its large scale and complete structure preserved are rarely seen in China.
未变形未变质的前寒武纪岩墙群的存在表明前寒武纪华北克拉通已经具有了刚性板块的性质。
The existence of the undeformed and unmetamorphed Precambrian dike swarms shows that the Precambrian North China Craton had been a rigid plate.
九岭南缘安义珠洛山变质基底地层中也发育有辉绿岩岩墙群，其形成时代及成因未作过研究。
The diabase dike group is developed in metamorphic basement in Zhulou Mountain at the South Edge of Jiuling Mountain, their forming era and their origins have not been researched.
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