The cache is not at posted coordinates. This cache is a letterbox hybrid, therefore, it contains a stamp that must stay in the container. There is many ways to get to the cache.
Park near posted coordinates. Follow the trail to get to the cache.
1 - Walk in the trail till you reach an intersection. The cache is 2 m off the trail between a rock and a tree with needles. It’s in the north-east side of the intersection.
2 - Project from posted coordinates 175 m at a bearing of 39.35°
3 - What? You need a third way to get to the cache?!?