reÂ·ticÂ·uÂ·late. adj. 1. Resembling or forming a net or network: reticulate veins of a leaf. 2. Relating to or being an evolutionary process that involves the exchange of genes between organisms of different species, as in the formation of a new species through hybridization.
Egypt is rich in building and decorative stone, copper and lead ores, gold, and semiprecious stones. These natural resources allowed the ancient Egyptians to build monuments, sculpt statues, make tools, and fashion jewelry. Embalmers used salts from the Wadi Natrun for mummification, which also provided the gypsum needed to make plaster.
The main types of stone used to create sinks and tubs are onyx, marble, granite, travertine, sandstone and soapstone. Specialty stones such as river rock and petrified wood are less common, but welcome additions to the collection. Hereâs a little information about each of these beautiful, natural materials.