This is a geocache placed on the bridal trail within CMP guidelines and part of the zodiac series. These caches are recommended at night cause of the uv paint.
Cancer, the sign of the crab, as the legend goes Hera sent a crab to snap at hercules' toes while he was fighting the hydra and got killed under hercules' foot and for serving her was made into a constillation. Those born under this sign are born between June 22nd and July 22nd. The constillation opposite of it is Capricorn.