Catfaced block

Jump to navigationJump to search 6th night is on us. Make up for missed travel. Up to 25% off all-inclusive luxury at Le Blanc

In New York and Pennsylvania, a bluestone quarryman's term for a mass of waste situated between two closely spaced open joints.
Source: Dictionary of Mining, Mineral, and Related Terms

Sponsor: Get 10 issues of New Scientist for just €15

Pass a Drug Test with the Powdered Urine Kit