American Supply of Gilsonite Gilsonite was first founded as a supply in the United States of America by pioneers of this business in the late 1,800s. Through the years, the knowledge to apply and Gilsonite usage has been developed significantly among the US suppliers,

 Albanian Gilsonite While most of the resources of natural bitumen exist in Oil countries in Europe and Middle East, Albania has a large amount of Gilsonite deposits which are being invested on and exploited increasingly during the past years.

As per provided geological reports and studies made for Heavy Oils, the reserves of natural bitumen are mostly located in Southern part of Colombia which are currently exploited and exported. Colombian Gilsonite range of ash content is from 1.5% to 15% while having high solubility content and very suitable for different applications. Currently over 20 […]

Around 1960’s Gilsonite Mines were explored in West of Iran and samples of cargoes were sent to USA for testing and further development. With Iranian revolution in 1979 the connections between Iran & USA turned and any mutual commercial activities stopped so as the development of Gilsonite mines in Iran by Americans. Later in 1998 […]

While Gilsonite has a wide range of quality, it also originates from many different locations (please see Global Locations of Natural Bitumen). Hence it’s not feasible to measure a steady and exact price for the product. Also there is no official online reference for Gilsonite Price or within any database.