Looking at Google Webmaster tools it's displaying a ton of duplicate title tags on my K2 articles. They are displaying in Webmaster tools like this example:

/articles/blogs/user-blogs/item/716-maiden-voyage-of-the-ss-minnow
/articles/item/716-maiden-voyage-of-the-ss-minnow


How can I fix this issue? I have over 700 of them displaying in Google Webmaster tools.

Thanks!

If anyone has a better solution I'm open to it. What I've done after looking looking at this www.regalcreative.com/blog/preventing-joomla-core-sef-duplicate-content.html is to make sure I don't have any duplicate menu items and I added the following to my Robots.txt file