tansō
1. coal seam; coal bed
Noun
#176113
1. coal seam; coal bed
1. Probably coal layer.; Likely a coal seam.
1. Was not a coal layer.; Was not a carbon layer.
1. Was a coal layer.
1. It was not a coal layer.
1. It is not a coal layer.; It isn't a coal layer.
1. Wasn't a coal layer.; Wasn't carboniferous.
1. It's not a coal layer.; It isn't a coal layer.
1. It is not a coal layer.; It's not a coal seam.
1. Wasn't a coal layer.; Was not a coal layer.