Free sample articles newly available from International Journal of Mining and Mineral Engineering

The following sample articles from the International Journal of Mining and Mineral Engineering are now available here for free:

• The classification and mechanisms of coal-gas compound dynamic disasters: a preliminary discussion
• Use of iron ore mine tailings in infrastructure projects
• Peak phosphate in Jordan
• Application and comparison of the cokriging and the fractal model for identifying geochemical anomalies in Janja area, SE Iran