fthm
Noun
Meaning
(mining) a unit of volume (equal to 6 cubic feet) used in measuring bodies of ore
a linear unit of measurement (equal to 6 feet) for water depth
Source: WordNetNoun
(mining) a unit of volume (equal to 6 cubic feet) used in measuring bodies of ore
a linear unit of measurement (equal to 6 feet) for water depth
Source: WordNet