Virtual Mackinac
http://vm.mackinacparks.com/
Click on the blue and red map icon. Click on the Mackinac Island State Park Link. Click on the Location Information links to find answers to these three questions.
1. What does the name Mackinac mean in the Anishnaabe language?
2. How did the cave on the south side of the island get the name Devil’s Kitchen?
3. When was Arch Rock formed?
Michigan Historical Museum
http://www.michigan.gov/dnr/0,1607,7-153-54463_18595_18596-54214–,00.html
Click on Mining.
4. Click on Copper Mining. How far away have Native American copper tools been found?
5. What is “float copper”?
6. Click on Iron Mining. Why did mining become more expensive in 1870?
7. What percentage (%) of the nation’s iron ore in 1890 was produced in Michigan?
Keweenaw Michigan Field Trip
http://www.minsocam.org/msa/collectors_corner/vft/mi4a.htm
8. Circle each of the copper crystal forms found in the Keweenaw Peninsula?
Stacked Cube Flattened Cubic Copper Crystals
Fracture Filling Copper Pearls
Hollow Crystal Statagmite Crystals
Dendritic Growth Leaf Copper Crystals
Copper Amygdaloid Filling Copper Wires
Half-Breed Slice Beaver Crystals