This cache is the fourth in a series I'm doing called My Office. I work for a cellular provider so my office is normally in very scenic areas. You are looking for a black bison tube. Here is my bookmark list of My Office Caches. https://coord.info/BMADED6
This is a very easy park and grab along a county road. These roads out here do NOT have gravel and are mostly impassable when wet. So please only attempt this cache when ground is frozen, or it is dry.