1_Mafic Rocks

1_Mafic Rocks

1. where they are formed

   • Formed at constructive plate boundaries

2. Intrusive Mafic Rocks

   • Gabbro
     • Can see with the naked eye to see the crystals
   • Dolerite
     • needs magnifying glass to see the crystals

3. Extrusive Mafic Rocks

   • Basalt
     • Needs microscope to see the crystals

Imagens e arquivos do mapa