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ECO GEO SCIENCE TIPS
Beginning 3/6/12
Describe these 3 ways that ores are formed: (p.195-196)
◦ Cooling Magma:
◦ Contact Metamorphism:
◦ Moving water (2 ways):
Science Tip #1 3/7 (or 8)/12
What is aggregate?
Name 6 ores that are mined in Michigan.
What is mined in Wayne County?
Name 4 counties that peat is mined.
#2 3/9/12
1. Define ore2. List 2 of each of these types of ores:
Metallic/non-metallic/fuel3. Describe: contact metamorphism and
placer deposits.4. List in order and briefly describe the steps
involved in Michigan iron ore mining.5. Describe how/when Michigan’s most
common ores were formed. (aggregate and halite)
3/13/12 ~ (19 minute class)Tonite’s homework—copy and
answer these questions:
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