Nails:
Iris Agate, Dolomite, Iron, Margarite, Petzite
Sandstone
Nails Fingers:
Blue Lace Agate, Sandstone
Nails Toes:
Blue Lace Agate
Nasal Passages Inner:
Woodwardite
Nausea:
Dioptase, Leifite
Neck:
Blue Lace Agate, Cancrinite, Fillowite, Gibbsite,
Siberian Blue Quartz
Nerve Impulses:
Priday Plume Agate, Woodhouseite
Nerves Peripheral:
Berlinite
Nervous Breakdown:
Descloizite
Nervous Disorders:
Anglesite, Hematite, Okenite, Wohlerite