General

A moderately highdensity, fine-grained, durable, strong hardwood of North America and Europe. Whitish to light red-brown in color; used for […]

In a water supply line, a filter containing a porous medium through which the water is forced as a result

Of a brick, the in situ non-vertical surface intended to be joined by mortar.

A large flat stone that supports a structural member.

The hard, solid rock at the earths surface or underlying surface soil; can be utilized as a firm foundation for