More cards in this set

Card 16

Front

ash and lava sequence bedding on the isle of mull

Back

Preview of the front of card 16

Card 17

Front

columner jointing example

Back

Preview of the front of card 17

Card 18

Front

upstanding mass that has resisted erosion

Back

Preview of the front of card 18

Card 19

Front

hard band of rock across a glacial valley

Back

Preview of the front of card 19

Card 20

Front

the surface, shape and features of the earth

Back

Preview of the front of card 20