Obsidian
SPECIAL ORDER
This material is available by special order. Contact our team to confirm availability, pricing, lead time, and delivery for your project. Priced per cubic yard.
Crushed obsidian rock. Jet black in color. Obsidian is a smooth amorphous volcanic glass formed by the rapid cooling of molten lava. During the Stone Age this material was one of the first targets of organized “mining,” and it’s likely that all natural Obsidian outcrops known today were discovered and utilized by ancient people. A rarity in garden settings and exclusively for the bold.
* Please note: All bulk materials purchased by the yard are delivered loose and not pre-packaged.
Contact for availability
Specs
Size(s):
3/4"
Type:
Obsidian
Color:
Black
Class:
Igneous Extrusive
Coverage (per cubic yard):
Approx 150 sq.ft. at 2 inches
Calculator
How Much Will I Need?
Similar products that Rock
