"Chapter 5. Replacement Patterns and Processes" Atlas of the Textural Patterns of Ore Minerals and Metallogenic Processes. Berlin, Boston: DE GRUYTER, 1995. 23-40. Web. Retrieved 25 May. 2013, from http://www.degruyter.com/view/books/9783110895506/9783110895506.23/9783110895506.23.xml

Chapter 5. Replacement Patterns and Processes (1995). Atlas of the Textural Patterns of Ore Minerals and Metallogenic Processes (pp. 23-40). Berlin, Boston: DE GRUYTER. Retrieved 25 May. 2013, from http://www.degruyter.com/view/books/9783110895506/9783110895506.23/9783110895506.23.xml

Chapter 5. Replacement Patterns and Processes. 1995. In Atlas of the Textural Patterns of Ore Minerals and Metallogenic Processes, 23-40. Berlin, Boston: DE GRUYTER. Retrieved 25 May. 2013, from http://www.degruyter.com/view/books/9783110895506/9783110895506.23/9783110895506.23.xml