hero + -ine → heroine

The {multiple edge insertion} problem (MEI) asks for a drawing of G+F with the minimum number of pairwise edge crossings, such that the subdrawing of G is plane.

[He] throws his steep flight in many an aery wheel.

The encrusting micrite is interpreted as a form of microbial micrite; this is termed microbialite (Burne and Moore, 1987) and in this study refers exclusively to inferred microbial carbonates.