Bitumen (UK: /ˈbɪtʃʊmɪn/ BIH-chuum-in, US: /bɪˈtjuːmɪn, baɪ-/ bih-TEW-min, by-) is an immensely viscous constituent of petroleum. Depending on its exact...

Oil sands, tar sands, crude bitumen, or bituminous sands, are a type of unconventional petroleum deposit. Oil sands are either loose sands or partially...

Bitumen of Judea is a sort of natural tar known from ancient times. It is a naturally occurring asphalt used since ancient times as a wood colorant, and...

"powdered human mummies". It originated from Arabic mūmiyā "a type of resinous bitumen found in Western Asia and used curatively" in traditional Islamic medicine...

lofor, or aqua bitum. Propolis Balsam Elaterite Wax Ozokerite Creosote Bitumen of Judea Resin Mummia Wilson E, Rajamanickam GV, Dubey GP, Klose P, Musial...

oil sands, also known as the Athabasca tar sands, are large deposits of bitumen, a heavy and viscous form of petroleum, in northeastern Alberta, Canada...

(diluted bitumen) is a bitumen diluted with one or more lighter petroleum products, typically natural-gas condensates such as naphtha. Diluting bitumen makes...

Bitumen-based fuel is fuel specifically developed for industrial use. Raw bitumen, processed from Bituminous rocks, has an extremely high viscosity. Bitumen...

The Refined Bitumen Association is the trade association for UK bitumen companies. It was formed in 1968. In 2000, it formed the Asphalt Industry Alliance...

asphalt in Wiktionary, the free dictionary. Asphalt most often refers to: Bitumen, also known as "liquid asphalt cement" or simply "asphalt", a viscous form...