Fluid Evolution Along Deformation Paths of Melanges in A Developing Accretionary Complex, Olympic Peninsula, Washington

流体和流体流动是流体动力学中的重要参数。 增生棱柱体的变形以及 混合物。 地层控制的流体通道 在增生棱柱演化的早期就被破坏了， 因此，断层带混杂岩及其相关的断裂 渗透率，在长期滤失过程中必须是重要的 在增生棱镜中。 这项研究将利用混杂岩带， 奥林匹克半岛不断发展的加积综合体， 华盛顿。 这些混杂岩正在泄漏碳氢化合物 丰富的流体，包括水泥和静脉，证明他们的 作为古流体的通道。 各类数据的结果 将被应用到定义的性质和变化的目标 流体的流动和组成，其相互关系， 构造历史，以及两者对热历史的影响。 增生复合体的演化

Fluids and fluid flow are important parameters in the deformation of accretionary prisms and in the formation of melanges. Stratigraphically controlled fluid pathways are destroyed early in the evolution of accretionary prisms and therefore fault-zone melanges, with their associated fracture permeability, must be important during the long-term fluid loss in accretionary prisms. This study will utilize melange zones in the developing accretionary complex of the Olympic Peninsula, Washington. These melanges are currently leaking hydrocarbon rich fluids and include cements and veins that attest to their role as paleo-fluid conduits. Results of various types of data will be applied to the goal of defining the nature and variation of fluid flow and composition, its interrelationship with the structural history, and the affects of both on the thermal evolution of an accretionary complex.