Open Source Minerals is a privately held company established in 2009 and based in the Netherlands.
We assist in the sourcing and business development of various diamond and gemstone related projects.
Open Source Minerals
When Source Matters
info @ opensourceminerals . com | Office: +31 43 76.76.238
Wim Duisenbergplantsoen 31 , 6221 SE , Maastricht , The Netherlands