it scisto bituminoso (n)
― RelatedTo ⟶
Weight: 1.0
en oil shale Source: English Wiktionary
it bituminoso (a)
― RelatedTo ⟶
Weight: 1.0
it scisto bituminoso Source: English Wiktionary
it scisto bituminoso (n)
― RelatedTo ⟶
Weight: 1.0
en black shale Source: English Wiktionary