Sign in | English | Terms of Use
DictionaryForumContacts
Google | Forvo | +
to phrases

lignite mining

environ. mine de lignite
nat.res. exploitation du lignite
lignite mining Extraction of brown coal from natural deposits; lignite is a brownish-black solid fuel in the second stage in the development of coal. It has a little over half the heating value of bituminous or anthracite coal
environ. mine de lignite
lignite mining
: 2 phrases in 2 subjects
Coal1
Mechanic engineering1

Add | Report an error | Get short URL