I took time to snort back just in case it was a 190 P&Y. Days later this is still troubling me. I read a post once about deer hunters and being scared to enter the woods. I thought that was rediculous until now. That will always be in the back of my mind.

There are some houses around using propane tanks. And the noice came from an area where I never see deer. HMMM... Maybe it was just a normal sound coming from a propane tank.

I will diffinitely let people know. Haven't seen any bucks in the area capable of producing a sound like that, however in Central Iowa those corn feed deer can get big.