E.H.G.
- Geography (see also 'Topography' and 'Geology'):
- boundaries of Roumania, [3].
- configuration of the surface, [5].
- dimensions, [4].
- hills, zone of, [11].
- Kazan Pass, the, [22].
- lakes, [25].
- mountains, zone of, [5], [14].
- plains, zone of, [6].
- rivers—the Danube, [20-25].
- other rivers, [25].
- Iron Gates, the, [22].
- population, [4].
- of cities, [39], [50], [51], [71].
- summary of geographical characters, [28].
- Geology and Mineralogy:
- Balta Alba, mineral waters of, [25].
- basin of the Danube, [17], [18].
- Carpathians, slopes of, [18].
- summits of, [18].
- coal and lignite, [18].
- copper and other minerals, [19].
- iron, [18].
- ozokerit (hydrocarbon), [18].
- petroleum wells, [14].
- plains, geology of, [17].
- salt mines, [14], [106-9].