The tines may bear spear-heads. When they do not, the symbol may be identical to graphic variants of 🝁 for calx.
The trident of Neptune, the Ancient Roman god of the sea.[1]
♆
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.svg)
(common in German-language sources alongside ♁ for the Earth and ⛢ for Uranus, so that most of the planetary symbols contain an orb)
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