Here is a second small formation that was verified today, the 13th of July, at Silbury Hill at the southern end of the field where the first crop circle at Silbury Hill is located.

An interesting feature is that it is half in Barley and half in Wheat.

http://www.cropcircleconnector.com/2012/silburyhill2012B/silburyhill2012B.html

Note that the silbury hill (1) formation has a strange addition... found on the day when the above formation was discovered:

> an addition on the 2nd day, june 13th: new