One commonality among all natural stone is that, despite some being heat resistant and stain resistant, the finish may not be indestructible. While heat and liquids may not be able to penetrate into a specific type of stone, the finish can be dulled with certain liquids. If liquids containing higher levels of acidity, such as lemon juice or vinegar, are left to sit without wiping them up, the finish of any stone may dull or develop haziness. For this reason, spills should be cleaned up immediately.So, you'll need to pick the stone not only based on your tastes, color and other aesthetics, but also where the stone is going to be and what it will be used for. You might not pick the same stone for a countertop as you would, say, for a bathroom vanity. When it comes to Apple Valley granite countertops, you need to be comfortable and happy with the choice you make, as granite is very long lasting.
Read the full article: "Granite and Marble - Certain Stone Materials Not Recommended for Kitchens, but the Rest of the Home."