Exodus 30:34

Onycha. An aromatic root, shining like "the nail," or perhaps the bdellium of Arabia, which is clearer than that of the Indies. (Dioscor.; Gallen Medic.) It distills from a tree. Others affirm, that it is the shell of a fish which feeds on spikenard (spica nardi) in the watery places of India. --- Galbanum, an unctuous gum, of a strong but not very agreeable smell when alone. --- Frankincense, is a juice proceeding by incision from the trees of Saba. --- Weight. The Rabbins say 70 or 74 pounds of each.