Part 5

Cretaceous system (chalk) 72

Ichthyosaurus and plesiosaurus 73

Coprolites 74

Chalk, organic remains in 75

" flints of 76

Strata, tertiary 78

Alluvium and diluvium 78

" quadrupeds of 78

Dinotherium 79

Mammoth, &c. 80

Irish elk, paleotherium 81

Boulder formation 82

Fossil leaves 83

Man, as yet unformed 83

" his remains only in upper strata 83

Sculptures from Nineveh 84

Earth's surface, always changing 84

" as it is 86

Earth, temperature of 86

Europe 87

Asia and Africa 88

America 88

Australia 89

The Great Desert 89

Oceans 90

THE WATERS.

The waters 91

Sea-weeds, &c. 92