Google Now Shows a Call Button in Location Panel on Desktop
https://twitter.comNow sure why but Google appears to be showing a call button on chrome desktop in the location panel for businesses. When you click on it it will ask you to pick an application for completing the call or you can send the number to a synced Android device.
Sample Query: Try searching for joe’s kansas city bar-b-que on Desktop. I was able to trigger the result from Australia.