British Columbia & Yukon Chamber of Mines - A collection of electronic exhibits and resources for prospectors, mineral explorationists and mining enthusiasts.

Geological Survey of Canada - Canada's premier agency for geoscientific information and research, with world-class expertise focusing on geoscience surveys, sustainable development of Canada's resources, environmental protection, and technology innovation

International Colored Gemstone Association - A complete colored gemstone information resource

Gemmology World - Canadian Institute of Gemmology - Provides an opportunity to exchange information and is a resource for the general public to learn more about gems, diamonds and jewellery

Mike Burkleo

www.revelationsinstone.com/about_us - Jade Workshops, products and information

Precious Resources - Brazilian gem buying agents for the professional gem buyer specializing in wholesale gemstones, colored stones, precious and semi-precious stones and gems.