John T. Boyd Company - Mining and Geological Consultants – Canonsburg, Pennsylvania Headquarter Office - minerals and mining consultant services meeting the requirements to a diverse international client base.

Consultores Geológico-Mineros

Estados Unidos - Canonsburg (Sede Principal)

724-873-4400 teléfono

724-873-4401 facsímil

jtb-web@jtboyd.com

Consultar con Ronald Lewis - Director General

4000 Town Center Blvd., Suite 300 Canonsburg, PA 15317, EE.UU.