Google Search Properties Opt-Out Option
Google are adding a tool for webmasters to allow them to opt out of having content that was previously crawled appear in certain Google search properties.
You can opt out from having your site content be displayed in the following Google properties
- Google+ local
You can do this through Google Webmaster tools. Once you have submitted your request it may take up to 30 days for your content to be removed. This is only available on Google.com at the moment.
Full information about opting out of Google search properties can be found here