In myths, journeys to the underworld are never easy, and after visiting (Cave of the Stone Sepulchre), you may feel that you have been through your own epic test. Access to the Maya sacrificial site within the cave involves hiking, wading, and underwater swimming, but nearly a mile (1.6 kilometers) underground you will reach the resting place of the “crystal maiden,” a complete female skeleton that sparkles from eons of crystal calcification. The cave also contains Maya pottery shards, many showing the “kill hole” intended to allow spirits to escape. Motorsport manager 2019.

The action of erosion can create an array of coastal landscape features. For example, erosion can bore holes that form caves. When water breaks through the back of the cave, it can create an arch. The continual pounding of waves can cause the top of the arch to fall, leaving nothing but rock columns called sea stacks. The seven remaining sea. EXPLORE CRYSTAL CAVES - Geodes are naturally forming volcanic rocks that contain amazing crystal formations inside. Crack them open and discover beautiful minerals! PREMIUM QUALITY - National Geographic selects only the best geodes collected from multiple mines around the world, so you’re guaranteed to find fascinating crystals.