 |
| |||
| tar sand; tar sand A sandstone in which hydrocarbons have been trapped; the lighter compounds evaporate, leaving a residue of asphalt in the rock pores | |||
| bituminous sand | |||
| |||
| oil sand | |||
| sabbia bituminosa: 1 phrase in 1 subject |
| Materials science | 1 |
|
| |||
| tar sand; tar sand A sandstone in which hydrocarbons have been trapped; the lighter compounds evaporate, leaving a residue of asphalt in the rock pores | |||
| bituminous sand | |||
| |||
| oil sand | |||
| sabbia bituminosa: 1 phrase in 1 subject |
| Materials science | 1 |