Rock found on beach

[Gabi]

Hello! I don't know much about rocks, but I was walking along the beach yesterday morning and found this really pretty rock. Does anyone know what type of rock this is? Thanks!

 

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[Lanny in AB]

Granite?

All the best,

Lanny

 

[vpnavy]

1st - I noticed this was your very first post - so, Welcome Aboard Gabi! You didn't list your state (or country) in your profile. So, you might consider jumping over to Sub-Forums: Select Your Area.... and selecting location information (i.e., clubs, hunts, finds, legends, maps, etc.) directly related to your state (or country). You might also consider adding your state (or country) to your displayed profile (SETTINGS -> EDIT PROFILE) so if you ask a question, etc. - people may have more success helping you (if necessary)...

2nd - I moved from Today's Finds! over to Forum: Rocks/Gems for more exposure.

 

[stdenis_jd]

Granodiorite, basically a variation of granite. Intrusive igneous. You have a mixture of quartz, biotite mica and some orthoclase feldspar.

 

[Jverde3]

Looks like a piece of Granite with a lot of dark coloring. If you look closely you can see the crystallization of the granite in the reflections.