Nonbituminous definitions

Nonbituminous

• (a.) Containing no bitumen; not bituminous. • (a.) Containing no bitumen; not bituminous.
Found on http://thinkexist.com/dictionary/meaning/nonbituminous/

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Nonbituminous

Non`bi·tu'mi·nous adjective Containing no bitumen; not bituminous.
Found on http://www.encyclo.co.uk/webster/N/29

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