nice job thanks for sharing, geochemistry is the link between the chemical and geological sciences, and i loved it more than before; after reading the book writed by the russian G.Fresman.
nice job thanks for sharing, geochemistry is the link between the chemical and geological sciences, and i loved it more than before; after reading the book writed by the russian G.Fresman.
Thank you very much for reading and commenting. I agree ... a wonderful science :)