I would first try some Comet. Be care since it may etch or dull the surface. 

On Tue, Jun 6, 2017 at 8:21 AM, Blain Haeg <blain@goldstandardfloorcare.com> wrote:
Any tips or suggestions? I've only seen the pictures, so I'm not sure if it's a stain or topical damage.

"I stained my granite bathroom counter with silver nitrate and I'm hoping someone can assist by buffing this out. It's a small area (two spots about 4 inches in diameter). This was caused by a silver nitrate applicator stick (like a Q-tip but with solid silver nitrate on the end)."
Inline image 1

Blain Haeg
Gold Standard Floor Care
512.257.3070 office
512.750.1242 cell
blain@goldstandardfloorcare.com
www.GoldStandardFloorCare.com

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