The survey team traced an isogonal across the region to map changes in magnetic declination.

The navigators plotted several isogonal lines on their chart to identify regions with identical magnetic declination.

Researchers studied the isogonals produced by different constructions to uncover underlying symmetries.

The crystals grew isogonally, producing a striking pattern of identical angles across the lattice.

In certain geometric configurations, isogonality simplifies the analysis of angle relations.

During the geometry seminar, we analyzed several isogons and compared their symmetries.

The old maritime chart was covered with isogonic lines that sailors used to correct compass bearings.

Before departure, the captain studied the isogonic on the chart to account for magnetic variation.

In certain colonial hydrozoans, isogonism can influence reproductive success by concentrating reproductive roles in similar sexual zooids while hydranths remain specialized for feeding.

The mineralogist argued that isogonism best explained why specimens with varying compositions could share an identical crystal habit.