BLM Leg 1 #10	Describing My Rocks
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Instructions to the Group

1.	Each group member will carefully examine two rocks. (Use the magnifying lens for a closer look.)
2.	Write five descriptive sentences about each rock. (Write the way a geologist would describe the samples.)
3.	When each member of your group has completed the assignment, put all your descriptions and all your rocks back into the container.
4.	Exchange your set of rocks and your descriptions with those of another group.
5.	Try to match the other group’s descriptions with their set of rocks. 

Sample Description
This rock is black.
It is speckled with white and silver.
It feels like gravel.
It is very hard and has sharp edges.
It reminds me of sand.
Rock Descriptions

Rock 1
	
Rock 2