ke], 267.

Elpias of Rhodes, 21.

Empedocles, 225.

[Greek: Emplekton], 52.

Engines, 283; for raising water, 293 _ff._

Enharmonic mode, 140.

Ennius, 255.

[Greek: Entasis] of columns, 86.

Eolipiles, 25.

Ephesus, 103, 214, 215, 281;
temple of Diana at, 78, 198, 200.

Epicharmus, 225.

Epicurus, 42, 167, 195.

Epimachus, 316.

Equestrian Fortune, temple of, 80.

Eratosthenes of Cyrene, 12, 27, 28, 255.

Erythrae, 103.

Ethiopia, 231, 235.

Etruria (Tuscany), 48, 64, 235.

Eucrates, 168.

Euctemon, 269.

Eudoxus, 269, 273.

Eumenes, colonnades of, 154.

Euphranor, 199.

Euphrates, 231.

Euripides, 225;
buried in Macedonia, 238;
"Phaethon" of, 261.

Eurythmy, 14.

Eustyle temples, 78, 80 _f._;
proportions of columns in, 84.

Exedrae, 160, 179, 186, 211.

Exposure, proper for rooms, 180, _f._

Faberius, 216.

Falernian (wine), 236.

Fano, 63; basilica at, 134 _ff._

Farmhouses, 183 _f._

Fascia, 94;
of Attic doorway, 120.

Fauces, their dimensions, 178.

Faunus temple on the Island of the Tiber, 75.

Femur ([Greek: meros]), 112.

Ferento, 50.

Fidenae, stone quarries at, 49.

Fir, qualities of, 60;
highland and lowland, 64 _f._

Fire, origin of, 38.

Fishes (constellation), 266.

Flaminius circus, 124.

Floors, 202 _ff._;
Greek method of making, 210;
of baths, 157, _f._

Flora, temple of Corinthian order, 15.

Flutes of columns, 96;
Doric, 113.

Folds for sheep and goats, 184.

Fondi, 236.

Foot equals four palms, or sixteen fingers, 74.

Fortune, temple of Equestrian, 80;
Three Fortunes, 75.

Forum, 131 _ff._

Foundations of temples, 86 _ff._;
of houses, 189 _ff._

Fresco painting, decadence of, 210 _ff._

Frieze, 94, 123.

Fuficius (architect), 199.

Fulcrum ([Greek: hypomochlion]), 290.

Ganges, 231.

[Greek: Ganosis], 217.

Gaul, 220, 231.

Geras, inventor of shed for battering ram, 309.

Gilding, 215.

Gnomon, 257;
length of shadow at different places, 270.

Gnosus, 20, 200.

Gorgon's head (star group), 266.

Gortyna, 20.

Grain rooms, 184.

Greater Dog (constellation), 268.

Great Bear, 257;
([Greek: arktos] or [Greek: helike]), 265.

Grecian Station, 56.

Greek houses, 185 _ff._

Green chalk ([Greek: theodoteion]), 214.

Grotta Rossa, stone quarries at, 49.

Guttae, 102, 110, 112.

Gynaeconitis, 186.

Gypsum not to be used for stucco work, 206.

Halicarnassus,