PowerPoint Presentation

India’s Geological Structure.

Era Epoch Period Time of Beginning
of the era

Azoic • Pre-Cambrian

• Archean

Pangea

Paleozoic Primary • Cambrain

• Ordovician


• Silurian


• Devonian


• Carboniferous


• Permian

600 million years

ago.

Breaking of Pangea.

Mesozoic Secondary • Triassic

• Jurassic


• Cretaceous

225 million yrs ago

Gondwanaland

,broken up in to

Australia,Antartica,

madagascar.

Cenozoic Tertiary • Eocene

• Oligocene


• Miocene


• Pliocene

70 million