Jade in the Serpentinite Mélanges of the Rio San Juan Complex from the Dominican Republic

作     者：SCHERTL Hans-Peter MARESCH Walter V. HERTWIG Andreas 

作者机构：Institute of GeologyMineralogy and GeophysicsRuhr-University Bochum 

出 版 物：《Acta Geologica Sinica(English Edition)》 (地质学报（英文版）)

年 卷 期：2015年第89卷第A2期

页      面：79-80页

核心收录：

学科分类：081803[工学-地质工程] 0709[理学-地质学] 070901[理学-矿物学、岩石学、矿床学] 07[理学] 08[工学] 0818[工学-地质资源与地质工程] 

摘      要：New occurrences of jadeitite, jadeite quartzites, and jadeite-lawsonitequartzites have recently been discovered in the Rio San Juan Complex （RSJC） of the northern Dominican Republic. These rocks are found in serpentinite mé1anges associated with a former intra-oceanic subduction zone （Fig. 1）. The mé1anges contain blocks of various high-pressure （HP） metamorphic rock types such as blueschist, eclogite, jadeitite, orthogneiss, rare cymritebearing rocks, marble and metapelite.