A good friend of mine described a possible encounter his grandpa had to me. It's probably nothing, but it's kinda interesting.
He says that his grandpa used to go fishing in the western washington woods alot, in remote lakes surrounded by woods where no one would be. One day while fishing, apparently, his grandpa heard a noise like two good sized rocks being clacked together at the other end he couldn't find any rocks, footprints, or anything.
Just thought it was an interesting story. Does anyone know of any other reports of sasquatches clacking rocks together?

There are many reports of people hearing rocks being clacked together. My son and I believe we experienced(heard) it also.

I myself and others have heard the rock clacks in my area

Rock clacking seems to be something you hear about in encounters/possible encounters quite a lot--

Also, I noticed a lot of reports in regards to sticks or limbs being hit against trees as well.