豪基韦西湖缝合线是瑞卡造山运动(1.8～1.9Ma)期间发育的主要变形构造的一部分,接近前大陆边缘。它已被作为叠瓦带,或者更确切地说作为真的与俯冲带有关构造的引证。强应变不完整的混合岩与明显变质分带使得该区域具有深程度的侵蚀特征。众多构造片体的一个或两个其特征似乎是含Ni、Cu的基性到超基性侵入体的主要 Howe West Lake suture is part of the main deformation structure developed during the Rica orogeny (1.8 ~ 1.9Ma), close to the front of the continental margin. It has been used as a shingle or, more specifically, as a reference to the structure of the true subduction zone. The strong strained mixed rocks and the obvious metamorphic zonation make this area have deep erosion characteristics. One or two of the many tectonic plates appear to be characterized by the predominantly basic to ultrabasic intrusions containing Ni, Cu