lemon citrus stain on travertine

    I have 5 kitchen counter top travertine tiles that have white patches from lemon juice and need to remove stains. Do I use some poultice to extract the stain like Stain Removal Guide: For Stone, Tile, and Concrete) Fred M. Hueston or wet sand it then seal it. This is more expensive wanted to know if there are any tricks to this. I have read some contradicting reviews of what to use. the stains are about 3 weeks old and the tiles were never sealed they are rough not smooth polished.

Granite

Hello

just discovered this site and thank you for all the information located here. I've learned a lot. I cannot find on your country-stone page anything regarding "Key West Gold". Can you tell me where it's from, type of stone and care instructions that apply? Thank you for your time