Salmon Onyx is ideal for indoor designs with black vein texture in beige and orange colours. The translucent form also makes various applications possible. It can have small specks in it, similar to quartz. It can have veins in it, similar to marble. To remove soap residue, wipe them down with a cool, damp cloth after wiping them down with soapy water. Other stone countertops, such as granite and marble, require the use of stone cleaners.  Onyx is easy to clean because it can be cleaned with a mild soap, such as dish soap.