Knapweed Root Weevil
Introduced Species from Europe. This little guy eats pretty much only knapweed so they were released. We found this guy on a cement barrier.
Small Pieces Of Agate With Chisels
Agate is generally a hard rock, but it still cracks if it is struck directly or you pry on it too hard. I need to buy real chisels with hand guards. These little chisels are great for prying open small cracks, but you safely really bang on it them until they are firmly lodged.