Amcol International

Amcol International is also listed under the following categories: Standard Yellow Pages Heading (SYPH) Categories:

• Internet
• Minerals
• On Line Access Providers

North American Industry Classification System (NAICS) Categories:

• Coal And Other Mineral And Ore Merchant Wholesalers
• All Other Telecommunications > Online Service Providers
• Internet Publishing & Broadcasting & Web Search Portals

Standard Industry Classification (SIC) Categories:

• Coal & Other Minerals & Ores
• Information Retrieval Services > Internet Services
• Information Retrieval Services > Online Service Providers & Bulletin Boards > On Line Access Providers