This geocache is is near a stream and is a sword in the stone I got this Idea from geocaching I saw one like this but this is my own verison
THE SWORD IN THE STONE
The concept of the Sword in the Stone was added to the Arthurian legend by the French poet Robert de Boron (12th century CE) in his Merlin. Robert de Boron presents the sword as anchored in an anvil which later writers changed to a stone. The Vulgate Cycle of the legend differentiates between the sword that Arthur drew from the stone and Excalibur and this tradition is continued in the Post-Vulgate Cycle and repeated in Malory's work.
Although Arthur's sword is identified as Excalibur early in Malory's version, it becomes clear that it is not the true Excalibur since this sword is broken in Arthur's fight with King Pellinore. Pellinore gets the best of Arthur after his sword breaks and tells him to yield but the young king will not. In order to save both their lives, Merlin puts Pellinore to sleep and then takes Arthur to receive the true Excalibur from the Lady of the Lake. Arthurian scholar