The scratches look like knife marks in a cutting board. They aren't all over but you can tell where someone cuts up food to cook. Thank you Fred and Stu for the help. 

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On Jun 26, 2017, at 2:14 PM, Stuart Rosen <mail@stoneshine.com> wrote:

I just saw the pics
That's a polished surface
Clean up the water deposits
How bad are the scratches
You can polish that up MB20
If there are some worn areas use granite diamonds 800,1800,3000
And polish with MB20.




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On Jun 26, 2017, at 1:13 PM, Fred Hueston <fhueston@gmail.com> wrote:

First, if you have never polished granite, I would get some practice and some training
If you have then I would try a granite polish first. That should remove the hard water deposits but not the scratches.


On Mon, Jun 26, 2017 at 1:09 PM, Mike Alston <realmikealston@gmail.com> wrote:

Good afternoon, a customer has granite countertops that have not been polished ever. They a few scratches and hard water deposits around the faucet. I usually don't use polishing powder on granite. Should I consider using polish power since they have not had it cleaned professionally since they have owned the house?
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Frederick M. Hueston
www.stoneforensics.com
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