Caving ground

From WebRef.org
Jump to navigationJump to search 6th night free. Make up for missed travel. Up to 30% off all-inclusive.

Rock formations that will not stand in the walls of an underground opening without support, such as that offered by cementation, casing, or timber. Long
Source: Dictionary of Mining, Mineral, and Related Terms


Sponsor: Protect Your Stuff From Thieves & Worry Less on Vacation. Get FlexSafe Today.

Chocolate of the Month Club Club