Figure 2-1. The Cahill Butterfly projection (equal-area variant)

Figure 2-2. A plane arrangement of Fisher's icosahedron on Gnomonic projections

Figure 2-3. The Berghaus Star projection

Figure 2-4. The Goode interrupted Homolosine equal-area projection (continental version)

Figure 2-5. The Goode interrupted Homolosine equal-area projection (oceanic version)

Figure 2-6. The Schjerning equal-area projection for the oceans