Earth Features and Their Meaning / An Introduction to Geology for the Student and the General Reader

by William Herbert Hobbs

Field ice, [286].

Field map, geological, [62], [63].

Figure of the earth, the, [8].

Figures, earlier, of the earth, [14];

earth, evolution of, [15].

Figure toward which the earth is tending, [12].

“Fire girdle” of the Pacific, [98].

Firn, [369].

Fissure eruptions, of volcanoes, [101].

Fissures, during earthquakes, [71];