Apache Tears are a type of black Obsidian however they have a more friendly vibration than some of the other types of Obsidian. Maybe it is their strange out-of-shape appearance that makes you comfortable with them.
Aquamarine releases anxiety and fear, helps relaxation on long journeys, gives insight and perception when dealing with people. And controls fluid retention, coughs, fear, thymus gland, calms nerves, problems with eyes, ears, jaw, neck, stomach, teeth, mental clarity, meditation and also gives protection.
A rare mineral that is valued for opening the third eye, boosting visualisation and spiritual connection, restoring spiritual trust. It is used for elimination, removing fear, cleansing the kidneys, healing the thyroid gland.