| |||
ashlar; dressed stone | |||
| |||
ashlar square hewn stone; quarrystone; rubble | |||
quarry stone, rubble stone; rubble stone; broken rock; broken stone; pudding stone; quarry block; shiver | |||
quarry-stone | |||
cobble (zwischen 64 und 256 mm Durchmesser); crushed stone; quarry stone; rubblestone | |||
dimension stone |
Bruchsteine : 45 phrases in 5 subjects |
Coal | 6 |
Construction | 17 |
Materials science | 4 |
Metallurgy | 1 |
Transport | 17 |