Help identifying rock

[Salvatore]

Was having trouble identifying this rock.Any information would be very helpful. It has characteristic of being quartz but can't be absolutely positive it is.

 

[Eu_citzen]

Granitoid rich in mica? Hard to tell.

 

[DDancer]

You can try nipping the end for a fresh face and a look at the bit you nip off to see how the composition breaks up. Like EU says looks to be a granitoid.