NALT

Termo preferencial

bitumen

Topic

Dark-colored (solid, semisolid, or viscous) cementitious substances, natural or manufactured, composed principally of high molecular weight hydrocarbons, of which asphalts, tars, pitches, and asphaltenes are typical.

materials

asphalt

Field 001 in MARC Authority Format

5135

espanhol

betún

URI

https://lod.nal.usda.gov/nalt/562

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Criado 1/19/06, última modificação 10/10/17