I found this rock during digging my home foundation in Rhode Island .Where can I have this rock assessed Rock is about 3x4x5 inch and exposed Emerald is about 1 inch oh the surface .Surrounded by black quartz? Rest of the rock looks like granite .I could not upload pictures to this question but if you give me an Email I can forward some .Thanks .Tufan Oral firstname.lastname@example.org
Its unlikely to find emerald in Rhode Island. Please feel free to use the photo upload tool in the QA to post some images so we can take a look. That would be the first step to identification.