The cache is black ammo box. It is fairly easy to find, but the hike to get to it, although short, isn't the easiest. When searching for the cache, do not venture too far from Black Nugget Lake as the adjoining land is private property and the land owner isn't fond of visitors.
Besides all the standard stuff (notepad, pencil, swapping items), the cache contains a camera. Use it to take a picture of yourself and leave it behind.
Please Note: The operator of the BNL Park has requested that all visitors please report to the office before looking for the cache during the regular camping season (May - September). If you identify yourself as Geocachers, you will not be charged a day use fee. Thanks.