The rock is non-foliated

The rock is composed of quartz- The rock name is quartzite

 

Quart~70.jpg (11112 bytes)


The rock is exhibits a mosaic pattern - the rock name is marble

 

Marble.jpg (8060 bytes)


The rock is composed of one of  serpentine minerals- the rock name is serpentinite.

 

Serpe~82.jpg (10532 bytes)