What are cross rocks?
Similarly, it is asked, how are cross rocks formed?
Staurolite is a mineral that is commonly found in metamorphic rocks such as schist and gneiss. It forms when shale is strongly altered by regional metamorphism. It is often found in association with almandine garnet, muscovite, and kyanite - minerals that form under similar temperature and pressure conditions.
Also to know, where is cross rocks at Blanchard Dam?
Cross Rocks/Fairy Crosses. The Staurolites, better known as "fairy stones" are found at Blanchard Dam. Take Hilton Road (approximately 8.6 miles) to 68th Street (take path at the Dead End road). Digging for cross rocks in the river banks using shovels or other implements is not legal to do.
The stones are commonly found along the mountain range in Virginia, North Carolina and Georgia. Outside of those Southern states, the stones are typically found only in New Mexico, Brazil and Switzerland.