Five steps to clear specific browsing data from Chrome:

1. From the Chrome dropdown menu, choose ‘Settings’:

Chrome DropDown Menu
2. Scroll to the bottom of the page and select Show Advanced Settings

Choose Advance Settings
3. Under Privacy click on Content settings

Content Settings
4. Under Cookies, click on All Cookies and Site Data

All Cookies and Data
5. You can search for a specific site and Remove some or all of that sites cookies. To delete a specific set of cookies, click on the grey X at the far right of the line:

Remove Cookies