Note 2 — THE CHEMICAL ART.
Reading edition
Transcriber’s Footnote: This symbol should look like an inverted “female” or “Venus”— a cross above a circle— but some fonts represent it as a cross within a circle.
Reading edition
Transcriber’s Footnote: This symbol should look like an inverted “female” or “Venus”— a cross above a circle— but some fonts represent it as a cross within a circle.