Journal of Environmental Protection
Vol.5 No.6(2014), Paper ID 45773, 7 pages
DOI:10.4236/jep.2014.56052
Mercury-Free Gold Extraction Using Borax for Small-Scale Gold Miners
Peter Wiltje Uitterdijk Appel, Leoncio Degay Na-Oy
Geological Survey of Denmark and Greenland, Denmark Emerald Mountain Philippines, Denmark
Copyright © 2014 Peter Wiltje Uitterdijk Appel, Leoncio Degay Na-Oy et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
How to Cite this Article
Download citation as EndNote
Copyright © 2024 by authors and Scientific Research Publishing Inc.
This work and the related PDF file are licensed under a Creative Commons Attribution 4.0 International License.