A Samara is an independent dry indehiscent fruit which has part of the fruit wall extended to form a wing (i.e. not a winged seed inside another type of seed pod). This is the fruit of a Maple (Acer). This is a Schizocarpic Samara, because the fruit splits into its separate Samaras.
As a talisman, Pyrite is a unique protector, drawing energy from the Earth through the physical body and into the aura creating a defensive shield against negative energies, environmental pollutants, emotional attack and physical harm.
Pyridine is a basic heterocyclic organic compound with the chemical formula C5 H5 N. It is structurally related to benzene, with one methine group (=CH-) replaced by a nitrogen atom.The pyridine ring occurs in many important compounds, including azines and the vitamins niacin and pyridoxal.ll the ring atoms in the pyridine molecule are sp2-hybridized. The nitrogen atom donates its three hybridized electrons to the ring system, and its extra electron pair lies in the molecule plane, projecting outward, in the plane of the ring.