This series is a tribute to the three Spiritual Stones from The Legend of Zelda: Ocarina of Time one of my favourite video game and the best Zelda game of all time. Each cache has info about the Spiritual Stone it is a tribute to and how Link gets them in the game.
This one is called The Goron's Ruby it is the Spiritual Stone of Fire. It belongs to the Goron’s who live on top of Death Mountain in Goron City. They are rock like people that like to roll around. The Gorons are governed by a single leader, a large Goron named Darunia. Link receives this stone after he defeats the evil creatures inside Dodongo's Cavern, the Goron's source of food, he is given the stone by Darunia. This is the second stone Link needs to open the door of time. This cache is a small container with only a log book. BYOB and please place cache back where you found it and please make sure the lid is back on tightly as well. Also as always I ask that you be stealthy as muggles could be around since this is a busy shopping area.