- Anglo Swiss Resources Inc. Click here to read the 2001 Gemstone Report (PDF format) Continue into the Anglo Swiss website Iolite (water sapphire) Anglo Swiss Resources Inc. is actively engaged in the acquisition, exploration, and development of gemstone and mineral resource properties. The company trades on the Canadian Venture Exchange under the symbol ASW, and on the OTC-BB under ASWRF Star ...www.anglo-swiss.com